[9580] | 1 | /*******************************************************************************
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| 2 | * You may amend and distribute as you like, but don't remove this header!
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| 3 | *
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| 4 | * EPPlus provides server-side generation of Excel 2007/2010 spreadsheets.
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| 5 | * See http://www.codeplex.com/EPPlus for details.
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| 6 | *
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| 7 | * Copyright (C) 2011 Jan Källman
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| 8 | *
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| 9 | * This library is free software; you can redistribute it and/or
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| 10 | * modify it under the terms of the GNU Lesser General Public
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| 11 | * License as published by the Free Software Foundation; either
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| 12 | * version 2.1 of the License, or (at your option) any later version.
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| 13 |
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| 14 | * This library is distributed in the hope that it will be useful,
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| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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| 17 | * See the GNU Lesser General Public License for more details.
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| 18 | *
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| 19 | * The GNU Lesser General Public License can be viewed at http://www.opensource.org/licenses/lgpl-license.php
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| 20 | * If you unfamiliar with this license or have questions about it, here is an http://www.gnu.org/licenses/gpl-faq.html
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| 21 | *
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| 22 | * All code and executables are provided "as is" with no warranty either express or implied.
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| 23 | * The author accepts no liability for any damage or loss of business that this product may cause.
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| 24 | *
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| 25 | * Code change notes:
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| 26 | *
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| 27 | * Author Change Date
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| 28 | * ******************************************************************************
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| 29 | * Jan Källman Initial Release 2011-11-02
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| 30 | * Jan Källman Total rewrite 2010-03-01
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| 31 | * Jan Källman License changed GPL-->LGPL 2011-12-27
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| 32 | *******************************************************************************/
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| 33 | using System;
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| 34 | using System.Xml;
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| 35 | using System.Collections.Generic;
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| 36 | using System.IO;
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| 37 | using System.IO.Packaging;
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| 38 | using System.Configuration;
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| 39 | using OfficeOpenXml.Drawing;
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| 40 | using System.Diagnostics;
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| 41 | using OfficeOpenXml.Style;
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| 42 | using System.Globalization;
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| 43 | using System.Text;
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| 44 | using System.Security;
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| 45 | using OfficeOpenXml.Drawing.Chart;
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| 46 | using OfficeOpenXml.Style.XmlAccess;
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| 47 | using System.Text.RegularExpressions;
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| 48 | using OfficeOpenXml.Drawing.Vml;
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| 49 | using OfficeOpenXml.Table;
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| 50 | using OfficeOpenXml.DataValidation;
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| 51 | using OfficeOpenXml.Table.PivotTable;
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| 52 | using System.ComponentModel;
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| 53 | using System.Drawing;
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| 54 | using OfficeOpenXml.ConditionalFormatting;
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| 55 | using System.Web;
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| 56 | namespace OfficeOpenXml
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| 57 | {
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| 58 | /// <summary>
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| 59 | /// Worksheet hidden enumeration
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| 60 | /// </summary>
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| 61 | public enum eWorkSheetHidden
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| 62 | {
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| 63 | /// <summary>
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| 64 | /// The worksheet is visible
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| 65 | /// </summary>
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| 66 | Visible,
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| 67 | /// <summary>
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| 68 | /// The worksheet is hidden but can be shown by the user via the user interface
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| 69 | /// </summary>
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| 70 | Hidden,
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| 71 | /// <summary>
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| 72 | /// The worksheet is hidden and cannot be shown by the user via the user interface
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| 73 | /// </summary>
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| 74 | VeryHidden
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| 75 | }
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| 76 | /// <summary>
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| 77 | /// Represents an Excel worksheet and provides access to its properties and methods
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| 78 | /// </summary>
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| 79 | public sealed class ExcelWorksheet : XmlHelper
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| 80 | {
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| 81 | internal class Formulas
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| 82 | {
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| 83 | internal int Index { get; set; }
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| 84 | internal string Address { get; set; }
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| 85 | internal bool IsArray { get; set; }
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| 86 | public string Formula { get; set; }
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| 87 | public int StartRow { get; set; }
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| 88 | public int StartCol { get; set; }
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| 89 | }
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| 90 | /// <summary>
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| 91 | /// Collection containing merged cell addresses
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| 92 | /// </summary>
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| 93 | /// <typeparam name="T"></typeparam>
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| 94 | public class MergeCellsCollection<T> : IEnumerable<T>
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| 95 | {
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| 96 | private List<T> _list = new List<T>();
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| 97 | internal MergeCellsCollection()
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| 98 | {
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| 99 |
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| 100 | }
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| 101 | internal List<T> List { get {return _list;} }
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| 102 | public T this[int Index]
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| 103 | {
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| 104 | get
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| 105 | {
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| 106 | return _list[Index];
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| 107 | }
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| 108 | }
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| 109 | public int Count
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| 110 | {
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| 111 | get
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| 112 | {
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| 113 | return _list.Count;
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| 114 | }
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| 115 | }
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| 116 | internal void Remove(T Item)
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| 117 | {
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| 118 | _list.Remove(Item);
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| 119 | }
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| 120 | #region IEnumerable<T> Members
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| 121 |
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| 122 | public IEnumerator<T> GetEnumerator()
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| 123 | {
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| 124 | return _list.GetEnumerator();
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| 125 | }
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| 126 |
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| 127 | #endregion
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| 128 |
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| 129 | #region IEnumerable Members
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| 130 |
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| 131 | System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
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| 132 | {
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| 133 | return _list.GetEnumerator();
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| 134 | }
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| 135 |
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| 136 | #endregion
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| 137 | }
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| 138 | internal RangeCollection _cells;
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| 139 | internal RangeCollection _columns;
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| 140 | internal RangeCollection _rows;
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| 141 |
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| 142 | internal Dictionary<int, Formulas> _sharedFormulas = new Dictionary<int, Formulas>();
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| 143 | internal Dictionary<int, Formulas> _arrayFormulas = new Dictionary<int, Formulas>();
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| 144 | internal RangeCollection _formulaCells;
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| 145 | internal int _minCol = ExcelPackage.MaxColumns;
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| 146 | internal int _maxCol = 0;
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| 147 | internal List<ulong> _hyperLinkCells; //Used when saving the sheet
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| 148 | #region Worksheet Private Properties
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| 149 | internal ExcelPackage _package;
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| 150 | private Uri _worksheetUri;
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| 151 | private string _name;
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| 152 | private int _sheetID;
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| 153 | private int _positionID;
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| 154 | private string _relationshipID;
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| 155 | private XmlDocument _worksheetXml;
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| 156 | internal ExcelWorksheetView _sheetView;
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| 157 | internal ExcelHeaderFooter _headerFooter;
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| 158 | #endregion
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| 159 | #region ExcelWorksheet Constructor
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| 160 | /// <summary>
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| 161 | /// A worksheet
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| 162 | /// </summary>
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| 163 | /// <param name="ns">Namespacemanager</param>
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| 164 | /// <param name="excelPackage">Package</param>
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| 165 | /// <param name="relID">Relationship ID</param>
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| 166 | /// <param name="uriWorksheet">URI</param>
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| 167 | /// <param name="sheetName">Name of the sheet</param>
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| 168 | /// <param name="sheetID">Sheet id</param>
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| 169 | /// <param name="positionID">Position</param>
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| 170 | /// <param name="hide">hide</param>
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| 171 | public ExcelWorksheet(XmlNamespaceManager ns, ExcelPackage excelPackage, string relID,
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| 172 | Uri uriWorksheet, string sheetName, int sheetID, int positionID,
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| 173 | eWorkSheetHidden hide) :
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| 174 | base(ns, null)
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| 175 | {
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| 176 | SchemaNodeOrder = new string[] { "sheetPr", "tabColor", "outlinePr", "pageSetUpPr", "dimension", "sheetViews", "sheetFormatPr", "cols", "sheetData", "sheetProtection", "protectedRanges","scenarios", "autoFilter", "sortState", "dataConsolidate", "customSheetViews", "customSheetViews", "mergeCells", "phoneticPr", "conditionalFormatting", "dataValidations", "hyperlinks", "printOptions", "pageMargins", "pageSetup", "headerFooter", "linePrint", "rowBreaks", "colBreaks", "customProperties", "cellWatches", "ignoredErrors", "smartTags", "drawing", "legacyDrawing", "legacyDrawingHF", "picture", "oleObjects", "activeXControls", "webPublishItems", "tableParts" , "extLst" };
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| 177 | _package = excelPackage;
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| 178 | _relationshipID = relID;
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| 179 | _worksheetUri = uriWorksheet;
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| 180 | _name = sheetName;
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| 181 | _sheetID = sheetID;
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| 182 | _positionID = positionID;
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| 183 | Hidden = hide;
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| 184 | _names = new ExcelNamedRangeCollection(Workbook,this);
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| 185 | CreateXml();
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| 186 | TopNode = _worksheetXml.DocumentElement;
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| 187 | }
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| 188 |
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| 189 | #endregion
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| 190 | /// <summary>
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| 191 | /// The Uri to the worksheet within the package
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| 192 | /// </summary>
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| 193 | internal Uri WorksheetUri { get { return (_worksheetUri); } }
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| 194 | /// <summary>
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| 195 | /// The PackagePart for the worksheet within the package
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| 196 | /// </summary>
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| 197 | internal PackagePart Part { get { return (_package.Package.GetPart(WorksheetUri)); } }
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| 198 | /// <summary>
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| 199 | /// The ID for the worksheet's relationship with the workbook in the package
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| 200 | /// </summary>
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| 201 | internal string RelationshipID { get { return (_relationshipID); } }
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| 202 | /// <summary>
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| 203 | /// The unique identifier for the worksheet.
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| 204 | /// </summary>
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| 205 | internal int SheetID { get { return (_sheetID); } }
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| 206 | /// <summary>
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| 207 | /// The position of the worksheet.
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| 208 | /// </summary>
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| 209 | internal int PositionID { get { return (_positionID); } set { _positionID = value; } }
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| 210 | #region Worksheet Public Properties
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| 211 | /// <summary>
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| 212 | /// The index in the worksheets collection
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| 213 | /// </summary>
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| 214 | public int Index { get { return (_positionID); } }
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| 215 | /// <summary>
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| 216 | /// Address for autofilter
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| 217 | /// <seealso cref="ExcelRangeBase.AutoFilter" />
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| 218 | /// </summary>
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| 219 | public ExcelAddressBase AutoFilterAddress
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| 220 | {
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| 221 | get
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| 222 | {
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| 223 | string address = GetXmlNodeString("d:autoFilter/@ref");
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| 224 | if (address == "")
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| 225 | {
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| 226 | return null;
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| 227 | }
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| 228 | else
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| 229 | {
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| 230 | return new ExcelAddressBase(address);
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| 231 | }
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| 232 | }
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| 233 | internal set
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| 234 | {
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| 235 | SetXmlNodeString("d:autoFilter/@ref", value.Address);
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| 236 | }
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| 237 | }
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| 238 |
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| 239 | /// <summary>
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| 240 | /// Returns a ExcelWorksheetView object that allows you to set the view state properties of the worksheet
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| 241 | /// </summary>
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| 242 | public ExcelWorksheetView View
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| 243 | {
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| 244 | get
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| 245 | {
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| 246 | if (_sheetView == null)
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| 247 | {
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| 248 | XmlNode node = TopNode.SelectSingleNode("d:sheetViews/d:sheetView", NameSpaceManager);
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| 249 | if (node == null)
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| 250 | {
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| 251 | CreateNode("d:sheetViews/d:sheetView"); //this one shouls always exist. but check anyway
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| 252 | node = TopNode.SelectSingleNode("d:sheetViews/d:sheetView", NameSpaceManager);
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| 253 | }
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| 254 | _sheetView = new ExcelWorksheetView(NameSpaceManager, node, this);
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| 255 | }
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| 256 | return (_sheetView);
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| 257 | }
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| 258 | }
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| 259 |
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| 260 | /// <summary>
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| 261 | /// The worksheet's display name as it appears on the tab
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| 262 | /// </summary>
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| 263 | public string Name
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| 264 | {
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| 265 | get { return (_name); }
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| 266 | set
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| 267 | {
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| 268 | if (value == _name) return;
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| 269 | Name=_package.Workbook.Worksheets.ValidateFixSheetName(Name);
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| 270 | _package.Workbook.SetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@name", _sheetID), value);
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| 271 | _name = value;
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| 272 | }
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| 273 | }
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| 274 | internal ExcelNamedRangeCollection _names;
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| 275 | /// <summary>
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| 276 | /// Provides access to named ranges
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| 277 | /// </summary>
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| 278 | public ExcelNamedRangeCollection Names
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| 279 | {
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| 280 | get
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| 281 | {
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| 282 | return _names;
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| 283 | }
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| 284 | }
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| 285 | /// <summary>
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| 286 | /// Indicates if the worksheet is hidden in the workbook
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| 287 | /// </summary>
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| 288 | public eWorkSheetHidden Hidden
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| 289 | {
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| 290 | get
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| 291 | {
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| 292 | string state=_package.Workbook.GetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID));
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| 293 | if (state == "hidden")
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| 294 | {
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| 295 | return eWorkSheetHidden.Hidden;
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| 296 | }
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| 297 | else if (state == "veryHidden")
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| 298 | {
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| 299 | return eWorkSheetHidden.VeryHidden;
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| 300 | }
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| 301 | return eWorkSheetHidden.Visible;
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| 302 | }
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| 303 | set
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| 304 | {
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| 305 | if (value == eWorkSheetHidden.Visible)
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| 306 | {
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| 307 | _package.Workbook.DeleteNode(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID));
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| 308 | }
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| 309 | else
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| 310 | {
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| 311 | string v;
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| 312 | v=value.ToString();
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| 313 | v=v.Substring(0,1).ToLower()+v.Substring(1);
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| 314 | _package.Workbook.SetXmlNodeString(string.Format("d:sheets/d:sheet[@sheetId={0}]/@state", _sheetID),v );
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| 315 | }
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| 316 | }
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| 317 | }
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| 318 | double _defaultRowHeight = double.NaN;
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| 319 | /// <summary>
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| 320 | /// Get/set the default height of all rows in the worksheet
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| 321 | /// </summary>
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| 322 | public double DefaultRowHeight
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| 323 | {
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| 324 | get
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| 325 | {
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| 326 | if(double.IsNaN(_defaultRowHeight))
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| 327 | {
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| 328 | _defaultRowHeight = GetXmlNodeDouble("d:sheetFormatPr/@defaultRowHeight");
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| 329 | if(double.IsNaN(_defaultRowHeight))
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| 330 | {
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| 331 | _defaultRowHeight = 15; // Excel default height
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| 332 | }
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| 333 | }
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| 334 | return _defaultRowHeight;
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| 335 | }
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| 336 | set
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| 337 | {
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| 338 | _defaultRowHeight = value;
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| 339 | SetXmlNodeString("d:sheetFormatPr/@defaultRowHeight", value.ToString(CultureInfo.InvariantCulture));
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| 340 | SetXmlNodeBool("d:sheetFormatPr/@customHeight", value != 15);
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| 341 |
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| 342 | if (double.IsNaN(GetXmlNodeDouble("d:sheetFormatPr/@defaultColWidth")))
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| 343 | {
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| 344 | DefaultColWidth = 9.140625;
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| 345 | }
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| 346 | }
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| 347 | }
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| 348 | /// <summary>
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| 349 | /// Get/set the default width of all rows in the worksheet
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| 350 | /// </summary>
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| 351 | public double DefaultColWidth
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| 352 | {
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| 353 | get
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| 354 | {
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| 355 | double ret = GetXmlNodeDouble("d:sheetFormatPr/@defaultColWidth");
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| 356 | if (double.IsNaN(ret))
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| 357 | {
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| 358 | ret = 9.140625; // Excel's default width
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| 359 | }
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| 360 | return ret;
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| 361 | }
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| 362 | set
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| 363 | {
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| 364 | SetXmlNodeString("d:sheetFormatPr/@defaultColWidth", value.ToString(CultureInfo.InvariantCulture));
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| 365 |
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| 366 | if (double.IsNaN(GetXmlNodeDouble("d:sheetFormatPr/@defaultRowHeight")))
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| 367 | {
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| 368 | DefaultRowHeight = 15;
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| 369 | }
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| 370 | }
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| 371 | }
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| 372 | /** <outlinePr applyStyles="1" summaryBelow="0" summaryRight="0" /> **/
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| 373 | const string outLineSummaryBelowPath = "d:sheetPr/d:outlinePr/@summaryBelow";
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| 374 | /// <summary>
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| 375 | /// Summary rows below details
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| 376 | /// </summary>
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| 377 | public bool OutLineSummaryBelow
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| 378 | {
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| 379 | get
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| 380 | {
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| 381 | return GetXmlNodeBool(outLineSummaryBelowPath);
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| 382 | }
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| 383 | set
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| 384 | {
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| 385 | SetXmlNodeString(outLineSummaryBelowPath, value ? "1" : "0");
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| 386 | }
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| 387 | }
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| 388 | const string outLineSummaryRightPath = "d:sheetPr/d:outlinePr/@summaryRight";
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| 389 | /// <summary>
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| 390 | /// Summary rows to right of details
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| 391 | /// </summary>
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| 392 | public bool OutLineSummaryRight
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| 393 | {
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| 394 | get
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| 395 | {
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| 396 | return GetXmlNodeBool(outLineSummaryRightPath);
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| 397 | }
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| 398 | set
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| 399 | {
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| 400 | SetXmlNodeString(outLineSummaryRightPath, value ? "1" : "0");
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| 401 | }
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| 402 | }
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| 403 | const string outLineApplyStylePath = "d:sheetPr/d:outlinePr/@applyStyles";
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| 404 | /// <summary>
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| 405 | /// Automatic styles
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| 406 | /// </summary>
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| 407 | public bool OutLineApplyStyle
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| 408 | {
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| 409 | get
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| 410 | {
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| 411 | return GetXmlNodeBool(outLineApplyStylePath);
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| 412 | }
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| 413 | set
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| 414 | {
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| 415 | SetXmlNodeString(outLineApplyStylePath, value ? "1" : "0");
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| 416 | }
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| 417 | }
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| 418 | const string tabColorPath = "d:sheetPr/d:tabColor/@rgb";
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| 419 | /// <summary>
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| 420 | /// Color of the sheet tab
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| 421 | /// </summary>
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| 422 | public Color TabColor
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| 423 | {
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| 424 | get
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| 425 | {
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| 426 | string col = GetXmlNodeString(tabColorPath);
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| 427 | if (col == "")
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| 428 | {
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| 429 | return Color.Empty;
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| 430 | }
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| 431 | else
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| 432 | {
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| 433 | return Color.FromArgb(int.Parse(col, System.Globalization.NumberStyles.AllowHexSpecifier));
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| 434 | }
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| 435 | }
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| 436 | set
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| 437 | {
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| 438 | SetXmlNodeString(tabColorPath, value.ToArgb().ToString("X"));
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| 439 | }
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| 440 | }
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| 441 | const string codeModuleNamePath = "d:sheetPr/@codeName";
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| 442 | internal string CodeModuleName
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| 443 | {
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| 444 | get
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| 445 | {
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| 446 | return GetXmlNodeString(codeModuleNamePath);
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| 447 | }
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| 448 | set
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| 449 | {
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| 450 | SetXmlNodeString(codeModuleNamePath, value);
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| 451 | }
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| 452 | }
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| 453 | internal void CodeNameChange(string value)
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| 454 | {
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| 455 | CodeModuleName = value;
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| 456 | }
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| 457 | public VBA.ExcelVBAModule CodeModule
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| 458 | {
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| 459 | get
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| 460 | {
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| 461 | if (_package.Workbook.VbaProject != null)
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| 462 | {
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| 463 | return _package.Workbook.VbaProject.Modules[CodeModuleName];
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| 464 | }
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| 465 | else
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| 466 | {
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| 467 | return null;
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| 468 | }
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| 469 | }
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| 470 | }
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| 471 | #region WorksheetXml
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| 472 | /// <summary>
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| 473 | /// The XML document holding the worksheet data.
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| 474 | /// All column, row, cell, pagebreak, merged cell and hyperlink-data are loaded into memory and removed from the document when loading the document.
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| 475 | /// </summary>
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| 476 | public XmlDocument WorksheetXml
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| 477 | {
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| 478 | get
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| 479 | {
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| 480 | return (_worksheetXml);
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| 481 | }
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| 482 | }
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| 483 | internal ExcelVmlDrawingCommentCollection _vmlDrawings = null;
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| 484 | /// <summary>
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| 485 | /// Vml drawings. underlaying object for comments
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| 486 | /// </summary>
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| 487 | internal ExcelVmlDrawingCommentCollection VmlDrawingsComments
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| 488 | {
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| 489 | get
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| 490 | {
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| 491 | if (_vmlDrawings == null)
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| 492 | {
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| 493 | CreateVmlCollection();
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| 494 | }
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| 495 | return _vmlDrawings;
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| 496 | }
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| 497 | }
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| 498 | internal ExcelCommentCollection _comments = null;
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| 499 | /// <summary>
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| 500 | /// Collection of comments
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| 501 | /// </summary>
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| 502 | public ExcelCommentCollection Comments
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| 503 | {
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| 504 | get
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| 505 | {
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| 506 | if (_comments == null)
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| 507 | {
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| 508 | CreateVmlCollection();
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| 509 | _comments = new ExcelCommentCollection(_package, this, NameSpaceManager);
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| 510 | }
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| 511 | return _comments;
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| 512 | }
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| 513 | }
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| 514 | private void CreateVmlCollection()
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| 515 | {
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| 516 | var vmlNode = _worksheetXml.DocumentElement.SelectSingleNode("d:legacyDrawing/@r:id", NameSpaceManager);
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| 517 | if (vmlNode == null)
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| 518 | {
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| 519 | _vmlDrawings = new ExcelVmlDrawingCommentCollection(_package, this, null);
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| 520 | }
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| 521 | else
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| 522 | {
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| 523 | if (Part.RelationshipExists(vmlNode.Value))
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| 524 | {
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| 525 | var rel = Part.GetRelationship(vmlNode.Value);
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| 526 | var vmlUri = PackUriHelper.ResolvePartUri(rel.SourceUri, rel.TargetUri);
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| 527 |
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| 528 | _vmlDrawings = new ExcelVmlDrawingCommentCollection(_package, this, vmlUri);
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| 529 | _vmlDrawings.RelId = rel.Id;
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| 530 | }
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| 531 | }
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| 532 | }
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| 533 |
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| 534 | private void CreateXml()
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| 535 | {
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| 536 | _worksheetXml = new XmlDocument();
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| 537 | _worksheetXml.PreserveWhitespace = ExcelPackage.preserveWhitespace;
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| 538 | PackagePart packPart = _package.Package.GetPart(WorksheetUri);
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| 539 | string xml = "";
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| 540 |
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| 541 | // First Columns, rows, cells, mergecells, hyperlinks and pagebreakes are loaded from a xmlstream to optimize speed...
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| 542 | bool doAdjust = _package.DoAdjustDrawings;
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| 543 | _package.DoAdjustDrawings = false;
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| 544 | Stream stream = packPart.GetStream();
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| 545 |
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| 546 | XmlTextReader xr = new XmlTextReader(stream);
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| 547 | xr.ProhibitDtd = true;
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| 548 |
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| 549 | LoadColumns(xr); //columnXml
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| 550 | long start = stream.Position;
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| 551 | LoadCells(xr);
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| 552 | long end = stream.Position;
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| 553 | LoadMergeCells(xr);
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| 554 | LoadHyperLinks(xr);
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| 555 | LoadRowPageBreakes(xr);
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| 556 | LoadColPageBreakes(xr);
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| 557 | //...then the rest of the Xml is extracted and loaded into the WorksheetXml document.
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| 558 | stream.Seek(0, SeekOrigin.Begin);
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| 559 | Encoding encoding;
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| 560 | xml = GetWorkSheetXml(stream, start, end, out encoding);
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| 561 |
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| 562 | //first char is invalid sometimes??
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| 563 | if (xml[0] != '<')
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| 564 | LoadXmlSafe(_worksheetXml, xml.Substring(1, xml.Length - 1), encoding);
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| 565 | else
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| 566 | LoadXmlSafe(_worksheetXml, xml, encoding);
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| 567 |
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| 568 | _package.DoAdjustDrawings = doAdjust;
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| 569 | ClearNodes();
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| 570 | }
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| 571 | private void LoadRowPageBreakes(XmlTextReader xr)
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| 572 | {
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| 573 | if(!ReadUntil(xr, "rowBreaks","colBreaks")) return;
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| 574 | while (xr.Read())
|
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| 575 | {
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| 576 | if (xr.LocalName == "brk")
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| 577 | {
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| 578 | int id;
|
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| 579 | if (int.TryParse(xr.GetAttribute("id"), out id))
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| 580 | {
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| 581 | Row(id).PageBreak = true;
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| 582 | }
|
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| 583 | }
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| 584 | else
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| 585 | {
|
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| 586 | break;
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| 587 | }
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| 588 | }
|
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| 589 | }
|
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| 590 | private void LoadColPageBreakes(XmlTextReader xr)
|
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| 591 | {
|
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| 592 | if (!ReadUntil(xr, "colBreaks")) return;
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| 593 | while (xr.Read())
|
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| 594 | {
|
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| 595 | if (xr.LocalName == "brk")
|
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| 596 | {
|
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| 597 | int id;
|
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| 598 | if (int.TryParse(xr.GetAttribute("id"), out id))
|
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| 599 | {
|
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| 600 | Column(id).PageBreak = true;
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| 601 | }
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| 602 | }
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| 603 | else
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| 604 | {
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| 605 | break;
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| 606 | }
|
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| 607 | }
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| 608 | }
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| 609 |
|
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| 610 | private void ClearNodes()
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| 611 | {
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| 612 | if (_worksheetXml.SelectSingleNode("//d:cols", NameSpaceManager)!=null)
|
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| 613 | {
|
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| 614 | _worksheetXml.SelectSingleNode("//d:cols", NameSpaceManager).RemoveAll();
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| 615 | }
|
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| 616 | if (_worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager) != null)
|
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| 617 | {
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| 618 | _worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager).RemoveAll();
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| 619 | }
|
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| 620 | if (_worksheetXml.SelectSingleNode("//d:hyperlinks", NameSpaceManager) != null)
|
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| 621 | {
|
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| 622 | _worksheetXml.SelectSingleNode("//d:hyperlinks", NameSpaceManager).RemoveAll();
|
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| 623 | }
|
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| 624 | if (_worksheetXml.SelectSingleNode("//d:rowBreaks", NameSpaceManager) != null)
|
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| 625 | {
|
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| 626 | _worksheetXml.SelectSingleNode("//d:rowBreaks", NameSpaceManager).RemoveAll();
|
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| 627 | }
|
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| 628 | if (_worksheetXml.SelectSingleNode("//d:colBreaks", NameSpaceManager) != null)
|
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| 629 | {
|
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| 630 | _worksheetXml.SelectSingleNode("//d:colBreaks", NameSpaceManager).RemoveAll();
|
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| 631 | }
|
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| 632 | }
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| 633 | const int BLOCKSIZE=8192;
|
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| 634 | private string GetWorkSheetXml(Stream stream, long start, long end, out Encoding encoding)
|
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| 635 | {
|
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| 636 | StreamReader sr = new StreamReader(stream);
|
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| 637 | int length = 0;
|
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| 638 | char[] block;
|
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| 639 | int pos;
|
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| 640 | StringBuilder sb = new StringBuilder();
|
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| 641 | Match startmMatch, endMatch;
|
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| 642 | do
|
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| 643 | {
|
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| 644 | int size = stream.Length < BLOCKSIZE ? (int)stream.Length : BLOCKSIZE;
|
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| 645 | block = new char[size];
|
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| 646 | pos = sr.ReadBlock(block, 0, size);
|
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| 647 | sb.Append(block,0,pos);
|
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| 648 | length += size;
|
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| 649 | }
|
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| 650 | while (length < start + 20 && length < end);
|
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| 651 | startmMatch = Regex.Match(sb.ToString(), string.Format("(<[^>]*{0}[^>]*>)", "sheetData"));
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| 652 | if (!startmMatch.Success) //Not found
|
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| 653 | {
|
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| 654 | encoding = sr.CurrentEncoding;
|
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| 655 | return sb.ToString();
|
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| 656 | }
|
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| 657 | else
|
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| 658 | {
|
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| 659 | string s = sb.ToString();
|
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| 660 | string xml = s.Substring(0, startmMatch.Index);
|
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| 661 | if(startmMatch.Value.EndsWith("/>"))
|
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| 662 | {
|
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| 663 | xml += s.Substring(startmMatch.Index, s.Length - startmMatch.Index);
|
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| 664 | }
|
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| 665 | else
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| 666 | {
|
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| 667 | if (sr.Peek() != -1)
|
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| 668 | {
|
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| 669 | if (end - BLOCKSIZE > 0)
|
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| 670 | {
|
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| 671 | long endSeekStart = end - BLOCKSIZE - 4096 < 0 ? 0 : (end - BLOCKSIZE - 4096);
|
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| 672 | stream.Seek(endSeekStart, SeekOrigin.Begin);
|
---|
| 673 | int size = (int)(stream.Length-endSeekStart);
|
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| 674 | block = new char[size];
|
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| 675 | sr = new StreamReader(stream);
|
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| 676 | pos = sr.ReadBlock(block, 0, size);
|
---|
| 677 | sb = new StringBuilder();
|
---|
| 678 | sb.Append(block, 0, pos);
|
---|
| 679 | s = sb.ToString();
|
---|
| 680 | }
|
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| 681 | }
|
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| 682 | endMatch = Regex.Match(s, string.Format("(</[^>]*{0}[^>]*>)", "sheetData"));
|
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| 683 | xml += "<sheetData/>" + s.Substring(endMatch.Index + endMatch.Length, s.Length - (endMatch.Index + endMatch.Length));
|
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| 684 | }
|
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| 685 | if (sr.Peek() > -1)
|
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| 686 | {
|
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| 687 | xml += sr.ReadToEnd();
|
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| 688 | }
|
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| 689 |
|
---|
| 690 | encoding = sr.CurrentEncoding;
|
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| 691 | return xml;
|
---|
| 692 | }
|
---|
| 693 | }
|
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| 694 | private void GetBlockPos(string xml, string tag, ref int start, ref int end)
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| 695 | {
|
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| 696 | Match startmMatch, endMatch;
|
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| 697 | startmMatch = Regex.Match(xml.Substring(start), string.Format("(<[^>]*{0}[^>]*>)", tag)); //"<[a-zA-Z:]*" + tag + "[?]*>");
|
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| 698 |
|
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| 699 | if (!startmMatch.Success) //Not found
|
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| 700 | {
|
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| 701 | start = -1;
|
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| 702 | end = -1;
|
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| 703 | return;
|
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| 704 | }
|
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| 705 | var startPos=startmMatch.Index+start;
|
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| 706 | if(startmMatch.Value.Substring(startmMatch.Value.Length-2,1)=="/")
|
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| 707 | {
|
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| 708 | end = startPos + startmMatch.Length;
|
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| 709 | }
|
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| 710 | else
|
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| 711 | {
|
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| 712 | endMatch = Regex.Match(xml.Substring(start), string.Format("(</[^>]*{0}[^>]*>)", tag));
|
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| 713 | if (endMatch.Success)
|
---|
| 714 | {
|
---|
| 715 | end = endMatch.Index + endMatch.Length + start;
|
---|
| 716 | }
|
---|
| 717 | }
|
---|
| 718 | start = startPos;
|
---|
| 719 | }
|
---|
| 720 | private bool ReadUntil(XmlTextReader xr,params string[] tagName)
|
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| 721 | {
|
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| 722 | if (xr.EOF) return false;
|
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| 723 | while (!Array.Exists(tagName, tag => xr.LocalName.EndsWith(tag)))
|
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| 724 | {
|
---|
| 725 | xr.Read();
|
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| 726 | if (xr.EOF) return false;
|
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| 727 | }
|
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| 728 | return (xr.LocalName.EndsWith(tagName[0]));
|
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| 729 | }
|
---|
| 730 | private void LoadColumns (XmlTextReader xr)//(string xml)
|
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| 731 | {
|
---|
| 732 | var colList = new List<IRangeID>();
|
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| 733 | if (ReadUntil(xr, "cols", "sheetData"))
|
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| 734 | {
|
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| 735 | //if (xml != "")
|
---|
| 736 | //{
|
---|
| 737 | //var xr=new XmlTextReader(new StringReader(xml));
|
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| 738 | while(xr.Read())
|
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| 739 | {
|
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| 740 | if(xr.LocalName!="col") break;
|
---|
| 741 | int min = int.Parse(xr.GetAttribute("min"));
|
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| 742 |
|
---|
| 743 | int style;
|
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| 744 | if (xr.GetAttribute("style") == null || !int.TryParse(xr.GetAttribute("style"), out style))
|
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| 745 | {
|
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| 746 | style = 0;
|
---|
| 747 | }
|
---|
| 748 | ExcelColumn col = new ExcelColumn(this, min);
|
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| 749 |
|
---|
| 750 | col._columnMax = int.Parse(xr.GetAttribute("max"));
|
---|
| 751 | col.StyleID = style;
|
---|
| 752 | col.Width = xr.GetAttribute("width") == null ? 0 : double.Parse(xr.GetAttribute("width"), CultureInfo.InvariantCulture);
|
---|
| 753 | col.BestFit = xr.GetAttribute("bestFit") != null && xr.GetAttribute("bestFit") == "1" ? true : false;
|
---|
| 754 | col.Collapsed = xr.GetAttribute("collapsed") != null && xr.GetAttribute("collapsed") == "1" ? true : false;
|
---|
| 755 | col.Phonetic = xr.GetAttribute("phonetic") != null && xr.GetAttribute("phonetic") == "1" ? true : false;
|
---|
| 756 | col.OutlineLevel = xr.GetAttribute("outlineLevel") == null ? 0 : int.Parse(xr.GetAttribute("outlineLevel"), CultureInfo.InvariantCulture);
|
---|
| 757 | col.Hidden = xr.GetAttribute("hidden") != null && xr.GetAttribute("hidden") == "1" ? true : false;
|
---|
| 758 | colList.Add(col);
|
---|
| 759 | }
|
---|
| 760 | }
|
---|
| 761 | _columns = new RangeCollection(colList);
|
---|
| 762 | }
|
---|
| 763 | /// <summary>
|
---|
| 764 | /// Read until the node is found. If not found the xmlreader is reseted.
|
---|
| 765 | /// </summary>
|
---|
| 766 | /// <param name="xr">The reader</param>
|
---|
| 767 | /// <param name="nodeText">Text to search for</param>
|
---|
| 768 | /// <param name="altNode">Alternative text to search for</param>
|
---|
| 769 | /// <returns></returns>
|
---|
| 770 | private static bool ReadXmlReaderUntil(XmlTextReader xr, string nodeText, string altNode)
|
---|
| 771 | {
|
---|
| 772 | do
|
---|
| 773 | {
|
---|
| 774 | if (xr.LocalName == nodeText || xr.LocalName == altNode) return true;
|
---|
| 775 | }
|
---|
| 776 | while(xr.Read());
|
---|
| 777 | xr.Close();
|
---|
| 778 | return false;
|
---|
| 779 | }
|
---|
| 780 | /// <summary>
|
---|
| 781 | /// Load Hyperlinks
|
---|
| 782 | /// </summary>
|
---|
| 783 | /// <param name="xr">The reader</param>
|
---|
| 784 | private void LoadHyperLinks(XmlTextReader xr)
|
---|
| 785 | {
|
---|
| 786 | if(!ReadUntil(xr, "hyperlinks", "rowBreaks", "colBreaks")) return;
|
---|
| 787 | while (xr.Read())
|
---|
| 788 | {
|
---|
| 789 | if (xr.LocalName == "hyperlink")
|
---|
| 790 | {
|
---|
| 791 | int fromRow, fromCol, toRow, toCol;
|
---|
| 792 | ExcelCell.GetRowColFromAddress(xr.GetAttribute("ref"), out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 793 | ulong id = ExcelCell.GetCellID(_sheetID, fromRow, fromCol);
|
---|
| 794 | ExcelCell cell = _cells[id] as ExcelCell;
|
---|
| 795 | if (xr.GetAttribute("id", ExcelPackage.schemaRelationships) != null)
|
---|
| 796 | {
|
---|
| 797 | cell.HyperLinkRId = xr.GetAttribute("id", ExcelPackage.schemaRelationships);
|
---|
| 798 | var uri = Part.GetRelationship(cell.HyperLinkRId).TargetUri;
|
---|
| 799 | try
|
---|
| 800 | {
|
---|
| 801 | if (uri.IsAbsoluteUri)
|
---|
| 802 | {
|
---|
| 803 | cell.Hyperlink = new ExcelHyperLink(HttpUtility.UrlDecode(uri.OriginalString));
|
---|
| 804 | }
|
---|
| 805 | else
|
---|
| 806 | {
|
---|
| 807 | cell.Hyperlink = new ExcelHyperLink(HttpUtility.UrlDecode(uri.OriginalString), UriKind.Relative);
|
---|
| 808 | }
|
---|
| 809 | }
|
---|
| 810 | catch
|
---|
| 811 | {
|
---|
| 812 | //We should never end up here, but to aviod unhandled exceptions we just set the uri here. JK
|
---|
| 813 | cell.Hyperlink = uri;
|
---|
| 814 | }
|
---|
| 815 | Part.DeleteRelationship(cell.HyperLinkRId); //Delete the relationship, it is recreated when we save the package.
|
---|
| 816 | }
|
---|
| 817 | else if (xr.GetAttribute("location") != null)
|
---|
| 818 | {
|
---|
| 819 | ExcelHyperLink hl = new ExcelHyperLink(xr.GetAttribute("location"), xr.GetAttribute("display"));
|
---|
| 820 | hl.RowSpann = toRow - fromRow;
|
---|
| 821 | hl.ColSpann = toCol - fromCol;
|
---|
| 822 | cell.Hyperlink = hl;
|
---|
| 823 | }
|
---|
| 824 | string tt = xr.GetAttribute("tooltip");
|
---|
| 825 | if (!string.IsNullOrEmpty(tt))
|
---|
| 826 | {
|
---|
| 827 | ((ExcelHyperLink)cell.Hyperlink).ToolTip = tt;
|
---|
| 828 | }
|
---|
| 829 | }
|
---|
| 830 | else
|
---|
| 831 | {
|
---|
| 832 | break;
|
---|
| 833 | }
|
---|
| 834 | }
|
---|
| 835 | }
|
---|
| 836 | /// <summary>
|
---|
| 837 | /// Load cells
|
---|
| 838 | /// </summary>
|
---|
| 839 | /// <param name="xr">The reader</param>
|
---|
| 840 | private void LoadCells(XmlTextReader xr)
|
---|
| 841 | {
|
---|
| 842 | var cellList=new List<IRangeID>();
|
---|
| 843 | var rowList = new List<IRangeID>();
|
---|
| 844 | var formulaList = new List<IRangeID>();
|
---|
| 845 | ReadUntil(xr, "sheetData", "mergeCells", "hyperlinks", "rowBreaks", "colBreaks");
|
---|
| 846 | ExcelCell cell = null;
|
---|
| 847 | xr.Read();
|
---|
| 848 |
|
---|
| 849 | while (!xr.EOF)
|
---|
| 850 | {
|
---|
| 851 | while (xr.NodeType == XmlNodeType.EndElement)
|
---|
| 852 | {
|
---|
| 853 | xr.Read();
|
---|
| 854 | }
|
---|
| 855 | if (xr.LocalName == "row")
|
---|
| 856 | {
|
---|
| 857 | int row = Convert.ToInt32(xr.GetAttribute("r"));
|
---|
| 858 |
|
---|
| 859 | if (xr.AttributeCount > 2 || (xr.AttributeCount == 2 && xr.GetAttribute("spans") != null))
|
---|
| 860 | {
|
---|
| 861 | rowList.Add(AddRow(xr, row));
|
---|
| 862 | }
|
---|
| 863 | xr.Read();
|
---|
| 864 | }
|
---|
| 865 | else if (xr.LocalName == "c")
|
---|
| 866 | {
|
---|
| 867 | if (cell != null) cellList.Add(cell);
|
---|
| 868 | cell = new ExcelCell(this, xr.GetAttribute("r"));
|
---|
| 869 | if (xr.GetAttribute("t") != null) cell.DataType = xr.GetAttribute("t");
|
---|
| 870 | cell.StyleID = xr.GetAttribute("s") == null ? 0 : int.Parse(xr.GetAttribute("s"));
|
---|
| 871 | xr.Read();
|
---|
| 872 | }
|
---|
| 873 | else if (xr.LocalName == "v")
|
---|
| 874 | {
|
---|
| 875 | cell._value = GetValueFromXml(cell, xr);
|
---|
| 876 | xr.Read();
|
---|
| 877 | }
|
---|
| 878 | else if (xr.LocalName == "f")
|
---|
| 879 | {
|
---|
| 880 | string t = xr.GetAttribute("t");
|
---|
| 881 | if (t == null)
|
---|
| 882 | {
|
---|
| 883 | cell._formula = xr.ReadElementContentAsString();
|
---|
| 884 | formulaList.Add(cell);
|
---|
| 885 | }
|
---|
| 886 | else if (t == "shared")
|
---|
| 887 | {
|
---|
| 888 |
|
---|
| 889 | string si = xr.GetAttribute("si");
|
---|
| 890 | if (si != null)
|
---|
| 891 | {
|
---|
| 892 | cell._sharedFormulaID = int.Parse(si);
|
---|
| 893 | string address = xr.GetAttribute("ref");
|
---|
| 894 | string formula = xr.ReadElementContentAsString();
|
---|
| 895 | if (formula != "")
|
---|
| 896 | {
|
---|
| 897 | _sharedFormulas.Add(cell.SharedFormulaID, new Formulas() { Index = cell.SharedFormulaID, Formula = formula, Address = address, StartRow = cell.Row, StartCol = cell.Column });
|
---|
| 898 | }
|
---|
| 899 | }
|
---|
| 900 | else
|
---|
| 901 | {
|
---|
| 902 | xr.Read(); //Something is wrong in the sheet, read next
|
---|
| 903 | }
|
---|
| 904 | }
|
---|
| 905 | else if (t == "array") //TODO: Array functions are not support yet. Read the formula for the start cell only.
|
---|
| 906 | {
|
---|
| 907 | string address = xr.GetAttribute("ref");
|
---|
| 908 | cell._formula = xr.ReadElementContentAsString();
|
---|
| 909 | cell._sharedFormulaID = GetMaxShareFunctionIndex(true); //We use the shared formula id here, just so we can use the same dictionary for both Array and Shared forulas.
|
---|
| 910 | _sharedFormulas.Add(cell._sharedFormulaID, new Formulas() { Index = cell._sharedFormulaID, Formula = cell._formula, Address = address, StartRow = cell.Row, StartCol = cell.Column, IsArray = true });
|
---|
| 911 | }
|
---|
| 912 | else // ??? some other type
|
---|
| 913 | {
|
---|
| 914 | xr.Read(); //Something is wrong in the sheet, read next
|
---|
| 915 | }
|
---|
| 916 |
|
---|
| 917 | }
|
---|
| 918 | else if (xr.LocalName == "is") //Inline string
|
---|
| 919 | {
|
---|
| 920 | xr.Read();
|
---|
| 921 | if (xr.LocalName == "t")
|
---|
| 922 | {
|
---|
| 923 | cell._value = xr.ReadInnerXml();
|
---|
| 924 | }
|
---|
| 925 | else
|
---|
| 926 | {
|
---|
| 927 | cell._value = xr.ReadOuterXml();
|
---|
| 928 | cell.IsRichText = true;
|
---|
| 929 | }
|
---|
| 930 | }
|
---|
| 931 | else
|
---|
| 932 | {
|
---|
| 933 | break;
|
---|
| 934 | }
|
---|
| 935 | }
|
---|
| 936 | if (cell != null) cellList.Add(cell);
|
---|
| 937 |
|
---|
| 938 | _cells = new RangeCollection(cellList);
|
---|
| 939 | _rows = new RangeCollection(rowList);
|
---|
| 940 | _formulaCells = new RangeCollection(formulaList);
|
---|
| 941 | }
|
---|
| 942 | /// <summary>
|
---|
| 943 | /// Load merged cells
|
---|
| 944 | /// </summary>
|
---|
| 945 | /// <param name="xr"></param>
|
---|
| 946 | private void LoadMergeCells(XmlTextReader xr)
|
---|
| 947 | {
|
---|
| 948 | if(ReadUntil(xr, "mergeCells", "hyperlinks", "rowBreaks", "colBreaks") && !xr.EOF)
|
---|
| 949 | {
|
---|
| 950 | while (xr.Read())
|
---|
| 951 | {
|
---|
| 952 | if (xr.LocalName != "mergeCell") break;
|
---|
| 953 |
|
---|
| 954 | string address = xr.GetAttribute("ref");
|
---|
| 955 | int fromRow, fromCol, toRow, toCol;
|
---|
| 956 | ExcelCellBase.GetRowColFromAddress(address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 957 | for (int row = fromRow; row <= toRow; row++)
|
---|
| 958 | {
|
---|
| 959 | for (int col = fromCol; col <= toCol; col++)
|
---|
| 960 | {
|
---|
| 961 | Cell(row, col).Merge = true;
|
---|
| 962 | }
|
---|
| 963 | }
|
---|
| 964 |
|
---|
| 965 | _mergedCells.List.Add(address);
|
---|
| 966 | }
|
---|
| 967 | }
|
---|
| 968 | }
|
---|
| 969 | /// <summary>
|
---|
| 970 | /// Update merged cells
|
---|
| 971 | /// </summary>
|
---|
| 972 | /// <param name="sw">The writer</param>
|
---|
| 973 | private void UpdateMergedCells(StreamWriter sw)
|
---|
| 974 | {
|
---|
| 975 | sw.Write("<mergeCells>");
|
---|
| 976 | foreach (string address in _mergedCells)
|
---|
| 977 | {
|
---|
| 978 | sw.Write("<mergeCell ref=\"{0}\" />", address);
|
---|
| 979 | }
|
---|
| 980 | sw.Write("</mergeCells>");
|
---|
| 981 | }
|
---|
| 982 | /// <summary>
|
---|
| 983 | /// Reads a row from the XML reader
|
---|
| 984 | /// </summary>
|
---|
| 985 | /// <param name="xr">The reader</param>
|
---|
| 986 | /// <param name="row">The row number</param>
|
---|
| 987 | /// <returns></returns>
|
---|
| 988 | private ExcelRow AddRow(XmlTextReader xr, int row)
|
---|
| 989 | {
|
---|
| 990 | ExcelRow r = new ExcelRow(this, row);
|
---|
| 991 |
|
---|
| 992 | r.Collapsed = xr.GetAttribute("collapsed") != null && xr.GetAttribute("collapsed")== "1" ? true : false;
|
---|
| 993 | if (xr.GetAttribute("ht") != null) r.Height = double.Parse(xr.GetAttribute("ht"), CultureInfo.InvariantCulture);
|
---|
| 994 | r.Hidden = xr.GetAttribute("hidden") != null && xr.GetAttribute("hidden") == "1" ? true : false; ;
|
---|
| 995 | r.OutlineLevel = xr.GetAttribute("outlineLevel") == null ? 0 : int.Parse(xr.GetAttribute("outlineLevel"), CultureInfo.InvariantCulture); ;
|
---|
| 996 | r.Phonetic = xr.GetAttribute("ph") != null && xr.GetAttribute("ph") == "1" ? true : false; ;
|
---|
| 997 | r.StyleID = xr.GetAttribute("s") == null ? 0 : int.Parse(xr.GetAttribute("s"), CultureInfo.InvariantCulture);
|
---|
| 998 | r.CustomHeight = xr.GetAttribute("customHeight") == null ? false : xr.GetAttribute("customHeight")=="1";
|
---|
| 999 | return r;
|
---|
| 1000 | }
|
---|
| 1001 |
|
---|
| 1002 | private object GetValueFromXml(ExcelCell cell, XmlTextReader xr)
|
---|
| 1003 | {
|
---|
| 1004 | object value;
|
---|
| 1005 | //XmlNode vnode = colNode.SelectSingleNode("d:v", NameSpaceManager);
|
---|
| 1006 | //if (vnode == null) return null;
|
---|
| 1007 |
|
---|
| 1008 | if (cell.DataType == "s")
|
---|
| 1009 | {
|
---|
| 1010 | int ix = xr.ReadElementContentAsInt();
|
---|
| 1011 | value = _package.Workbook._sharedStringsList[ix].Text;
|
---|
| 1012 | cell.IsRichText = _package.Workbook._sharedStringsList[ix].isRichText;
|
---|
| 1013 | }
|
---|
| 1014 | else if (cell.DataType == "str")
|
---|
| 1015 | {
|
---|
| 1016 | value = xr.ReadElementContentAsString();
|
---|
| 1017 | }
|
---|
| 1018 | else if (cell.DataType == "b")
|
---|
| 1019 | {
|
---|
| 1020 | value = (xr.ReadElementContentAsString()!="0");
|
---|
| 1021 | }
|
---|
| 1022 | else
|
---|
| 1023 | {
|
---|
| 1024 | int n = cell.Style.Numberformat.NumFmtID;
|
---|
| 1025 | string v = xr.ReadElementContentAsString();
|
---|
| 1026 |
|
---|
| 1027 | if ((n >= 14 && n <= 22) || (n >= 45 && n <= 47))
|
---|
| 1028 | {
|
---|
| 1029 | double res;
|
---|
| 1030 | if (double.TryParse(v, NumberStyles.Any, CultureInfo.InvariantCulture, out res))
|
---|
| 1031 | {
|
---|
| 1032 | value = DateTime.FromOADate(res);
|
---|
| 1033 | }
|
---|
| 1034 | else
|
---|
| 1035 | {
|
---|
| 1036 | value = "";
|
---|
| 1037 | }
|
---|
| 1038 | }
|
---|
| 1039 | else
|
---|
| 1040 | {
|
---|
| 1041 | double d;
|
---|
| 1042 | if (double.TryParse(v, NumberStyles.Any, CultureInfo.InvariantCulture, out d))
|
---|
| 1043 | {
|
---|
| 1044 | value = d;
|
---|
| 1045 | }
|
---|
| 1046 | else
|
---|
| 1047 | {
|
---|
| 1048 | value = double.NaN;
|
---|
| 1049 | }
|
---|
| 1050 | }
|
---|
| 1051 | }
|
---|
| 1052 | return value;
|
---|
| 1053 | }
|
---|
| 1054 | //private string GetSharedString(int stringID)
|
---|
| 1055 | //{
|
---|
| 1056 | // string retValue = null;
|
---|
| 1057 | // XmlNodeList stringNodes = xlPackage.Workbook.SharedStringsXml.SelectNodes(string.Format("//d:si", stringID), NameSpaceManager);
|
---|
| 1058 | // XmlNode stringNode = stringNodes[stringID];
|
---|
| 1059 | // if (stringNode != null)
|
---|
| 1060 | // retValue = stringNode.InnerText;
|
---|
| 1061 | // return (retValue);
|
---|
| 1062 | //}
|
---|
| 1063 | #endregion
|
---|
| 1064 | #region HeaderFooter
|
---|
| 1065 | /// <summary>
|
---|
| 1066 | /// A reference to the header and footer class which allows you to
|
---|
| 1067 | /// set the header and footer for all odd, even and first pages of the worksheet
|
---|
| 1068 | /// </summary>
|
---|
| 1069 | /// <remarks>
|
---|
| 1070 | /// To format the text you can use the following format
|
---|
| 1071 | /// <list type="table">
|
---|
| 1072 | /// <listheader><term>Prefix</term><description>Description</description></listheader>
|
---|
| 1073 | /// <item><term>&U</term><description>Underlined</description></item>
|
---|
| 1074 | /// <item><term>&E</term><description>Double Underline</description></item>
|
---|
| 1075 | /// <item><term>&K:xxxxxx</term><description>Color. ex &K:FF0000 for red</description></item>
|
---|
| 1076 | /// <item><term>&"Font,Regular Bold Italic"</term><description>Changes the font. Regular or Bold or Italic or Bold Italic can be used. ex &"Arial,Bold Italic"</description></item>
|
---|
| 1077 | /// <item><term>&nn</term><description>Change font size. nn is an integer. ex &24</description></item>
|
---|
| 1078 | /// <item><term>&G</term><description>Placeholder for images. Images can not be added by the library, but its possible to use in a template.</description></item>
|
---|
| 1079 | /// </list>
|
---|
| 1080 | /// </remarks>
|
---|
| 1081 | public ExcelHeaderFooter HeaderFooter
|
---|
| 1082 | {
|
---|
| 1083 | get
|
---|
| 1084 | {
|
---|
| 1085 | if (_headerFooter == null)
|
---|
| 1086 | {
|
---|
| 1087 | XmlNode headerFooterNode = TopNode.SelectSingleNode("d:headerFooter", NameSpaceManager);
|
---|
| 1088 | if (headerFooterNode == null)
|
---|
| 1089 | headerFooterNode= CreateNode("d:headerFooter");
|
---|
| 1090 | _headerFooter = new ExcelHeaderFooter(NameSpaceManager, headerFooterNode, this);
|
---|
| 1091 | }
|
---|
| 1092 | return (_headerFooter);
|
---|
| 1093 | }
|
---|
| 1094 | }
|
---|
| 1095 | #endregion
|
---|
| 1096 |
|
---|
| 1097 | #region "PrinterSettings"
|
---|
| 1098 | /// <summary>
|
---|
| 1099 | /// Printer settings
|
---|
| 1100 | /// </summary>
|
---|
| 1101 | public ExcelPrinterSettings PrinterSettings
|
---|
| 1102 | {
|
---|
| 1103 | get
|
---|
| 1104 | {
|
---|
| 1105 | var ps = new ExcelPrinterSettings(NameSpaceManager, TopNode, this);
|
---|
| 1106 | ps.SchemaNodeOrder = SchemaNodeOrder;
|
---|
| 1107 | return ps;
|
---|
| 1108 | }
|
---|
| 1109 | }
|
---|
| 1110 | #endregion
|
---|
| 1111 |
|
---|
| 1112 | #endregion // END Worksheet Public Properties
|
---|
| 1113 |
|
---|
| 1114 | #region Worksheet Public Methods
|
---|
| 1115 |
|
---|
| 1116 | /// <summary>
|
---|
| 1117 | /// Provides access to an individual cell within the worksheet.
|
---|
| 1118 | /// </summary>
|
---|
| 1119 | /// <param name="row">The row number in the worksheet</param>
|
---|
| 1120 | /// <param name="col">The column number in the worksheet</param>
|
---|
| 1121 | /// <returns></returns>
|
---|
| 1122 | internal ExcelCell Cell(int row, int col)
|
---|
| 1123 | {
|
---|
| 1124 | ulong cellID=ExcelCell.GetCellID(SheetID, row, col);
|
---|
| 1125 | if (!_cells.ContainsKey(cellID))
|
---|
| 1126 | {
|
---|
| 1127 | _cells.Add(new ExcelCell(this, row, col));
|
---|
| 1128 | }
|
---|
| 1129 | return _cells[cellID] as ExcelCell;
|
---|
| 1130 | }
|
---|
| 1131 | /// <summary>
|
---|
| 1132 | /// Provides access to a range of cells
|
---|
| 1133 | /// </summary>
|
---|
| 1134 | public ExcelRange Cells
|
---|
| 1135 | {
|
---|
| 1136 | get
|
---|
| 1137 | {
|
---|
| 1138 | return new ExcelRange(this, 1, 1, ExcelPackage.MaxRows, ExcelPackage.MaxColumns);
|
---|
| 1139 | }
|
---|
| 1140 | }
|
---|
| 1141 | /// <summary>
|
---|
| 1142 | /// Provides access to the selected range of cells
|
---|
| 1143 | /// </summary>
|
---|
| 1144 | public ExcelRange SelectedRange
|
---|
| 1145 | {
|
---|
| 1146 | get
|
---|
| 1147 | {
|
---|
| 1148 | return new ExcelRange(this, View.SelectedRange);
|
---|
| 1149 | }
|
---|
| 1150 | }
|
---|
| 1151 | MergeCellsCollection<string> _mergedCells = new MergeCellsCollection<string>();
|
---|
| 1152 | /// <summary>
|
---|
| 1153 | /// Addresses to merged ranges
|
---|
| 1154 | /// </summary>
|
---|
| 1155 | public MergeCellsCollection<string> MergedCells
|
---|
| 1156 | {
|
---|
| 1157 | get
|
---|
| 1158 | {
|
---|
| 1159 | return _mergedCells;
|
---|
| 1160 | }
|
---|
| 1161 | }
|
---|
| 1162 | /// <summary>
|
---|
| 1163 | /// Provides access to an individual row within the worksheet so you can set its properties.
|
---|
| 1164 | /// </summary>
|
---|
| 1165 | /// <param name="row">The row number in the worksheet</param>
|
---|
| 1166 | /// <returns></returns>
|
---|
| 1167 | public ExcelRow Row(int row)
|
---|
| 1168 | {
|
---|
| 1169 | ExcelRow r;
|
---|
| 1170 | ulong id = ExcelRow.GetRowID(_sheetID, row);
|
---|
| 1171 | if (_rows.ContainsKey(id))
|
---|
| 1172 | {
|
---|
| 1173 | r = _rows[id] as ExcelRow;
|
---|
| 1174 | }
|
---|
| 1175 | else
|
---|
| 1176 | {
|
---|
| 1177 | r = new ExcelRow(this, row);
|
---|
| 1178 | _rows.Add(r);
|
---|
| 1179 | }
|
---|
| 1180 | return r;
|
---|
| 1181 | }
|
---|
| 1182 | /// <summary>
|
---|
| 1183 | /// Provides access to an individual column within the worksheet so you can set its properties.
|
---|
| 1184 | /// </summary>
|
---|
| 1185 | /// <param name="col">The column number in the worksheet</param>
|
---|
| 1186 | /// <returns></returns>
|
---|
| 1187 | public ExcelColumn Column(int col)
|
---|
| 1188 | {
|
---|
| 1189 | ExcelColumn column;
|
---|
| 1190 | ulong id=ExcelColumn.GetColumnID(_sheetID, col);
|
---|
| 1191 | if (_columns.ContainsKey(id))
|
---|
| 1192 | {
|
---|
| 1193 | column = _columns[id] as ExcelColumn;
|
---|
| 1194 | if (column.ColumnMin != column.ColumnMax)
|
---|
| 1195 | {
|
---|
| 1196 | int maxCol = column.ColumnMax;
|
---|
| 1197 | column.ColumnMax=col;
|
---|
| 1198 | ExcelColumn copy = CopyColumn(column, col + 1, maxCol);
|
---|
| 1199 | }
|
---|
| 1200 | }
|
---|
| 1201 | else
|
---|
| 1202 | {
|
---|
| 1203 | foreach (ExcelColumn checkColumn in _columns)
|
---|
| 1204 | {
|
---|
| 1205 | if (col > checkColumn.ColumnMin && col <= checkColumn.ColumnMax)
|
---|
| 1206 | {
|
---|
| 1207 | int maxCol = checkColumn.ColumnMax;
|
---|
| 1208 | checkColumn.ColumnMax = col - 1;
|
---|
| 1209 | if (maxCol > col)
|
---|
| 1210 | {
|
---|
| 1211 | ExcelColumn newC = CopyColumn(checkColumn, col + 1, maxCol);
|
---|
| 1212 | }
|
---|
| 1213 | return CopyColumn(checkColumn, col,col);
|
---|
| 1214 | }
|
---|
| 1215 | }
|
---|
| 1216 | column = new ExcelColumn(this, col);
|
---|
| 1217 | _columns.Add(column);
|
---|
| 1218 | }
|
---|
| 1219 | return column;
|
---|
| 1220 | }
|
---|
| 1221 | /// <summary>
|
---|
| 1222 | /// Returns the name of the worksheet
|
---|
| 1223 | /// </summary>
|
---|
| 1224 | /// <returns>The name of the worksheet</returns>
|
---|
| 1225 | public override string ToString()
|
---|
| 1226 | {
|
---|
| 1227 | return Name;
|
---|
| 1228 | }
|
---|
| 1229 | internal ExcelColumn CopyColumn(ExcelColumn c, int col, int maxCol)
|
---|
| 1230 | {
|
---|
| 1231 | ExcelColumn newC = new ExcelColumn(this, col);
|
---|
| 1232 | newC.ColumnMax = maxCol;
|
---|
| 1233 | if (c.StyleName != "")
|
---|
| 1234 | newC.StyleName = c.StyleName;
|
---|
| 1235 | else
|
---|
| 1236 | newC.StyleID = c.StyleID;
|
---|
| 1237 |
|
---|
| 1238 | newC._width = c._width;
|
---|
| 1239 | newC._hidden = c.Hidden;
|
---|
| 1240 | newC.OutlineLevel = c.OutlineLevel;
|
---|
| 1241 | newC.Phonetic = c.Phonetic;
|
---|
| 1242 | newC.BestFit = c.BestFit;
|
---|
| 1243 | _columns.Add(newC);
|
---|
| 1244 | return newC;
|
---|
| 1245 | }
|
---|
| 1246 | /// <summary>
|
---|
| 1247 | /// Selects a range in the worksheet. The active cell is the topmost cell.
|
---|
| 1248 | /// Make the current worksheet active.
|
---|
| 1249 | /// </summary>
|
---|
| 1250 | /// <param name="Address">An address range</param>
|
---|
| 1251 | public void Select(string Address)
|
---|
| 1252 | {
|
---|
| 1253 | Select(Address, true);
|
---|
| 1254 | }
|
---|
| 1255 | /// <summary>
|
---|
| 1256 | /// Selects a range in the worksheet. The actice cell is the topmost cell.
|
---|
| 1257 | /// </summary>
|
---|
| 1258 | /// <param name="Address">A range of cells</param>
|
---|
| 1259 | /// <param name="SelectSheet">Make the sheet active</param>
|
---|
| 1260 | public void Select(string Address, bool SelectSheet)
|
---|
| 1261 | {
|
---|
| 1262 | int fromCol, fromRow, toCol, toRow;
|
---|
| 1263 | //Get rows and columns and validate as well
|
---|
| 1264 | ExcelCell.GetRowColFromAddress(Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1265 |
|
---|
| 1266 | if (SelectSheet)
|
---|
| 1267 | {
|
---|
| 1268 | View.TabSelected = true;
|
---|
| 1269 | }
|
---|
| 1270 | View.SelectedRange = Address;
|
---|
| 1271 | View.ActiveCell = ExcelCell.GetAddress(fromRow, fromCol);
|
---|
| 1272 | }
|
---|
| 1273 | /// <summary>
|
---|
| 1274 | /// Selects a range in the worksheet. The active cell is the topmost cell of the first address.
|
---|
| 1275 | /// Make the current worksheet active.
|
---|
| 1276 | /// </summary>
|
---|
| 1277 | /// <param name="Address">An address range</param>
|
---|
| 1278 | public void Select(ExcelAddress Address)
|
---|
| 1279 | {
|
---|
| 1280 | Select(Address, true);
|
---|
| 1281 | }
|
---|
| 1282 | /// <summary>
|
---|
| 1283 | /// Selects a range in the worksheet. The active cell is the topmost cell of the first address.
|
---|
| 1284 | /// </summary>
|
---|
| 1285 | /// <param name="Address">A range of cells</param>
|
---|
| 1286 | /// <param name="SelectSheet">Make the sheet active</param>
|
---|
| 1287 | public void Select(ExcelAddress Address, bool SelectSheet)
|
---|
| 1288 | {
|
---|
| 1289 |
|
---|
| 1290 | if (SelectSheet)
|
---|
| 1291 | {
|
---|
| 1292 | View.TabSelected = true;
|
---|
| 1293 | }
|
---|
| 1294 | string selAddress = ExcelCellBase.GetAddress(Address.Start.Row, Address.Start.Column) + ":" + ExcelCellBase.GetAddress(Address.End.Row, Address.End.Column);
|
---|
| 1295 | if (Address.Addresses != null)
|
---|
| 1296 | {
|
---|
| 1297 | foreach (var a in Address.Addresses)
|
---|
| 1298 | {
|
---|
| 1299 | selAddress += " " + ExcelCellBase.GetAddress(a.Start.Row, a.Start.Column) + ":" + ExcelCellBase.GetAddress(a.End.Row, a.End.Column);
|
---|
| 1300 | }
|
---|
| 1301 | }
|
---|
| 1302 | View.SelectedRange = selAddress;
|
---|
| 1303 | View.ActiveCell = ExcelCell.GetAddress(Address.Start.Row, Address.Start.Column);
|
---|
| 1304 | }
|
---|
| 1305 |
|
---|
| 1306 | #region InsertRow
|
---|
| 1307 | /// <summary>
|
---|
| 1308 | /// Inserts a new row into the spreadsheet. Existing rows below the position are
|
---|
| 1309 | /// shifted down. All formula are updated to take account of the new row.
|
---|
| 1310 | /// </summary>
|
---|
| 1311 | /// <param name="rowFrom">The position of the new row</param>
|
---|
| 1312 | /// <param name="rows">Number of rows to insert</param>
|
---|
| 1313 | public void InsertRow(int rowFrom, int rows)
|
---|
| 1314 | {
|
---|
| 1315 | InsertRow(rowFrom, rows, 0);
|
---|
| 1316 | }
|
---|
| 1317 | /// <summary>
|
---|
| 1318 | /// Inserts a new row into the spreadsheet. Existing rows below the position are
|
---|
| 1319 | /// shifted down. All formula are updated to take account of the new row.
|
---|
| 1320 | /// </summary>
|
---|
| 1321 | /// <param name="rowFrom">The position of the new row</param>
|
---|
| 1322 | /// <param name="rows">Number of rows to insert.</param>
|
---|
| 1323 | /// <param name="copyStylesFromRow">Copy Styles from this row. Applied to all inserted rows</param>
|
---|
| 1324 | public void InsertRow(int rowFrom, int rows, int copyStylesFromRow)
|
---|
| 1325 | {
|
---|
| 1326 | //Insert the new row into the collection
|
---|
| 1327 | ulong copyRowID=ExcelRow.GetRowID(SheetID, copyStylesFromRow);
|
---|
| 1328 | List<ExcelCell> copyStylesCells=new List<ExcelCell>();
|
---|
| 1329 | if (copyStylesFromRow > 0)
|
---|
| 1330 | {
|
---|
| 1331 | int startIndex = _cells.IndexOf(copyRowID);
|
---|
| 1332 | startIndex = ~startIndex;
|
---|
| 1333 | while(startIndex < _cells.Count && (_cells[startIndex] as ExcelCell).Row==copyStylesFromRow)
|
---|
| 1334 | {
|
---|
| 1335 | copyStylesCells.Add(_cells[startIndex++] as ExcelCell);
|
---|
| 1336 | }
|
---|
| 1337 | }
|
---|
| 1338 | ulong rowID=ExcelRow.GetRowID(SheetID, rowFrom);
|
---|
| 1339 |
|
---|
| 1340 | _cells.InsertRows(rowID, rows);
|
---|
| 1341 | _rows.InsertRows(rowID, rows);
|
---|
| 1342 | _formulaCells.InsertRowsUpdateIndex(rowID, rows);
|
---|
| 1343 | if (_comments != null) _comments._comments.InsertRowsUpdateIndex(rowID, rows);
|
---|
| 1344 | if (_vmlDrawings != null) _vmlDrawings._drawings.InsertRowsUpdateIndex(rowID, rows);
|
---|
| 1345 |
|
---|
| 1346 | foreach (ExcelCell cell in _formulaCells)
|
---|
| 1347 | {
|
---|
| 1348 | if (cell.SharedFormulaID < 0)
|
---|
| 1349 | {
|
---|
| 1350 | cell.Formula = ExcelCell.UpdateFormulaReferences(cell.Formula, rows, 0, rowFrom, 0);
|
---|
| 1351 | }
|
---|
| 1352 | else
|
---|
| 1353 | {
|
---|
| 1354 | throw new Exception("Shared formula error");
|
---|
| 1355 | }
|
---|
| 1356 | }
|
---|
| 1357 |
|
---|
| 1358 | FixSharedFormulasRows(rowFrom, rows);
|
---|
| 1359 |
|
---|
| 1360 | FixMergedCells(rowFrom, rows,false);
|
---|
| 1361 |
|
---|
| 1362 | //Copy the styles
|
---|
| 1363 | foreach (ExcelCell cell in copyStylesCells)
|
---|
| 1364 | {
|
---|
| 1365 | Cells[rowFrom, cell.Column, rowFrom + rows - 1, cell.Column].StyleID = cell.StyleID;
|
---|
| 1366 | }
|
---|
| 1367 | }
|
---|
| 1368 | /// <summary>
|
---|
| 1369 | /// Adds a value to the row of merged cells to fix for inserts or deletes
|
---|
| 1370 | /// </summary>
|
---|
| 1371 | /// <param name="position"></param>
|
---|
| 1372 | /// <param name="rows"></param>
|
---|
| 1373 | /// <param name="delete"></param>
|
---|
| 1374 | private void FixMergedCells(int position, int rows, bool delete)
|
---|
| 1375 | {
|
---|
| 1376 | List<int> removeIndex = new List<int>();
|
---|
| 1377 | for (int i = 0; i < _mergedCells.Count; i++)
|
---|
| 1378 | {
|
---|
| 1379 | ExcelAddressBase addr = new ExcelAddressBase(_mergedCells[i]), newAddr ;
|
---|
| 1380 | if (delete)
|
---|
| 1381 | {
|
---|
| 1382 | newAddr=addr.DeleteRow(position, rows);
|
---|
| 1383 | if (newAddr == null)
|
---|
| 1384 | {
|
---|
| 1385 | removeIndex.Add(i);
|
---|
| 1386 | continue;
|
---|
| 1387 | }
|
---|
| 1388 | }
|
---|
| 1389 | else
|
---|
| 1390 | {
|
---|
| 1391 | newAddr = addr.AddRow(position, rows);
|
---|
| 1392 | }
|
---|
| 1393 |
|
---|
| 1394 | //The address has changed.
|
---|
| 1395 | if (newAddr._address != addr._address)
|
---|
| 1396 | {
|
---|
| 1397 | //Set merged prop for cells
|
---|
| 1398 | for (int row = newAddr._fromRow; row <= newAddr._toRow; row++)
|
---|
| 1399 | {
|
---|
| 1400 | for (int col = newAddr._fromCol; col <= newAddr._toCol; col++)
|
---|
| 1401 | {
|
---|
| 1402 | Cell(row, col).Merge = true;
|
---|
| 1403 | }
|
---|
| 1404 | }
|
---|
| 1405 | }
|
---|
| 1406 |
|
---|
| 1407 | _mergedCells.List[i] = newAddr._address;
|
---|
| 1408 | }
|
---|
| 1409 | for (int i = removeIndex.Count - 1; i >= 0; i--)
|
---|
| 1410 | {
|
---|
| 1411 | _mergedCells.List.RemoveAt(removeIndex[i]);
|
---|
| 1412 | }
|
---|
| 1413 | }
|
---|
| 1414 | private void FixSharedFormulasRows(int position, int rows)
|
---|
| 1415 | {
|
---|
| 1416 | List<Formulas> added = new List<Formulas>();
|
---|
| 1417 | List<Formulas> deleted = new List<Formulas>();
|
---|
| 1418 |
|
---|
| 1419 | foreach (int id in _sharedFormulas.Keys)
|
---|
| 1420 | {
|
---|
| 1421 | var f = _sharedFormulas[id];
|
---|
| 1422 | int fromCol, fromRow, toCol, toRow;
|
---|
| 1423 |
|
---|
| 1424 | ExcelCell.GetRowColFromAddress(f.Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1425 | if (position >= fromRow && position+(Math.Abs(rows)) <= toRow) //Insert/delete is whithin the share formula address
|
---|
| 1426 | {
|
---|
| 1427 | if (rows > 0) //Insert
|
---|
| 1428 | {
|
---|
| 1429 | f.Address = ExcelCell.GetAddress(fromRow, fromCol) + ":" + ExcelCell.GetAddress(position - 1, toCol);
|
---|
| 1430 | if (toRow != fromRow)
|
---|
| 1431 | {
|
---|
| 1432 | Formulas newF = new Formulas();
|
---|
| 1433 | newF.StartCol = f.StartCol;
|
---|
| 1434 | newF.StartRow = position + rows;
|
---|
| 1435 | newF.Address = ExcelCell.GetAddress(position + rows, fromCol) + ":" + ExcelCell.GetAddress(toRow + rows, toCol);
|
---|
| 1436 | newF.Formula = ExcelCell.TranslateFromR1C1(ExcelCell.TranslateToR1C1(f.Formula, f.StartRow, f.StartCol), position, f.StartCol);
|
---|
| 1437 | added.Add(newF);
|
---|
| 1438 | }
|
---|
| 1439 | }
|
---|
| 1440 | else
|
---|
| 1441 | {
|
---|
| 1442 | if (fromRow - rows < toRow)
|
---|
| 1443 | {
|
---|
| 1444 | f.Address = ExcelCell.GetAddress(fromRow, fromCol, toRow+rows, toCol);
|
---|
| 1445 | }
|
---|
| 1446 | else
|
---|
| 1447 | {
|
---|
| 1448 | f.Address = ExcelCell.GetAddress(fromRow, fromCol) + ":" + ExcelCell.GetAddress(toRow + rows, toCol);
|
---|
| 1449 | }
|
---|
| 1450 | }
|
---|
| 1451 | }
|
---|
| 1452 | else if (position <= toRow)
|
---|
| 1453 | {
|
---|
| 1454 | if (rows > 0) //Insert before shift down
|
---|
| 1455 | {
|
---|
| 1456 | f.StartRow += rows;
|
---|
| 1457 | //f.Formula = ExcelCell.UpdateFormulaReferences(f.Formula, rows, 0, position, 0); //Recalc the cells positions
|
---|
| 1458 | f.Address = ExcelCell.GetAddress(fromRow + rows, fromCol) + ":" + ExcelCell.GetAddress(toRow + rows, toCol);
|
---|
| 1459 | }
|
---|
| 1460 | else
|
---|
| 1461 | {
|
---|
| 1462 | //Cells[f.Address].SetSharedFormulaID(int.MinValue);
|
---|
| 1463 | if (position <= fromRow && position + Math.Abs(rows) > toRow) //Delete the formula
|
---|
| 1464 | {
|
---|
| 1465 | deleted.Add(f);
|
---|
| 1466 | }
|
---|
| 1467 | else
|
---|
| 1468 | {
|
---|
| 1469 | toRow = toRow + rows < position - 1 ? position - 1 : toRow + rows;
|
---|
| 1470 | if (position <= fromRow)
|
---|
| 1471 | {
|
---|
| 1472 | fromRow = fromRow + rows < position ? position : fromRow + rows;
|
---|
| 1473 | }
|
---|
| 1474 |
|
---|
| 1475 | f.Address = ExcelCell.GetAddress(fromRow, fromCol, toRow, toCol);
|
---|
| 1476 | Cells[f.Address].SetSharedFormulaID(f.Index);
|
---|
| 1477 | //f.StartRow = fromRow;
|
---|
| 1478 |
|
---|
| 1479 | //f.Formula = ExcelCell.UpdateFormulaReferences(f.Formula, rows, 0, position, 0);
|
---|
| 1480 |
|
---|
| 1481 | }
|
---|
| 1482 | }
|
---|
| 1483 | }
|
---|
| 1484 | }
|
---|
| 1485 |
|
---|
| 1486 | AddFormulas(added, position, rows);
|
---|
| 1487 |
|
---|
| 1488 | //Remove formulas
|
---|
| 1489 | foreach (Formulas f in deleted)
|
---|
| 1490 | {
|
---|
| 1491 | _sharedFormulas.Remove(f.Index);
|
---|
| 1492 | }
|
---|
| 1493 |
|
---|
| 1494 | //Fix Formulas
|
---|
| 1495 | added = new List<Formulas>();
|
---|
| 1496 | foreach (int id in _sharedFormulas.Keys)
|
---|
| 1497 | {
|
---|
| 1498 | var f = _sharedFormulas[id];
|
---|
| 1499 | UpdateSharedFormulaRow(ref f, position, rows, ref added);
|
---|
| 1500 | }
|
---|
| 1501 | AddFormulas(added, position, rows);
|
---|
| 1502 | }
|
---|
| 1503 |
|
---|
| 1504 | private void AddFormulas(List<Formulas> added, int position, int rows)
|
---|
| 1505 | {
|
---|
| 1506 | //Add new formulas
|
---|
| 1507 | foreach (Formulas f in added)
|
---|
| 1508 | {
|
---|
| 1509 | f.Index = GetMaxShareFunctionIndex(false);
|
---|
| 1510 | _sharedFormulas.Add(f.Index, f);
|
---|
| 1511 | Cells[f.Address].SetSharedFormulaID(f.Index);
|
---|
| 1512 | }
|
---|
| 1513 | }
|
---|
| 1514 |
|
---|
| 1515 | private void UpdateSharedFormulaRow(ref Formulas formula, int startRow, int rows, ref List<Formulas> newFormulas)
|
---|
| 1516 | {
|
---|
| 1517 | int fromRow,fromCol, toRow, toCol;
|
---|
| 1518 | int newFormulasCount = newFormulas.Count;
|
---|
| 1519 | ExcelCellBase.GetRowColFromAddress(formula.Address, out fromRow, out fromCol, out toRow, out toCol);
|
---|
| 1520 | //int refSplits = Regex.Split(formula.Formula, "#REF!").GetUpperBound(0);
|
---|
| 1521 | string formualR1C1;
|
---|
| 1522 | if (rows > 0 || fromRow <= startRow)
|
---|
| 1523 | {
|
---|
| 1524 | formualR1C1 = ExcelRangeBase.TranslateToR1C1(formula.Formula, formula.StartRow, formula.StartCol);
|
---|
| 1525 | formula.Formula = ExcelRangeBase.TranslateFromR1C1(formualR1C1, fromRow, formula.StartCol);
|
---|
| 1526 | }
|
---|
| 1527 | else
|
---|
| 1528 | {
|
---|
| 1529 | formualR1C1 = ExcelRangeBase.TranslateToR1C1(formula.Formula, formula.StartRow-rows, formula.StartCol);
|
---|
| 1530 | formula.Formula = ExcelRangeBase.TranslateFromR1C1(formualR1C1, formula.StartRow, formula.StartCol);
|
---|
| 1531 | }
|
---|
| 1532 | //bool isRef = false;
|
---|
| 1533 | //Formulas restFormula=formula;
|
---|
| 1534 | string prevFormualR1C1 = formualR1C1;
|
---|
| 1535 | for (int row = fromRow; row <= toRow; row++)
|
---|
| 1536 | {
|
---|
| 1537 | for (int col = fromCol; col <= toCol; col++)
|
---|
| 1538 | {
|
---|
| 1539 | string newFormula;
|
---|
| 1540 | string currentFormulaR1C1;
|
---|
| 1541 | if (rows > 0 || row < startRow)
|
---|
| 1542 | {
|
---|
| 1543 | newFormula = ExcelCellBase.UpdateFormulaReferences(ExcelCell.TranslateFromR1C1(formualR1C1, row, col), rows, 0, startRow, 0);
|
---|
| 1544 | currentFormulaR1C1 = ExcelRangeBase.TranslateToR1C1(newFormula, row, col);
|
---|
| 1545 | }
|
---|
| 1546 | else
|
---|
| 1547 | {
|
---|
| 1548 | newFormula = ExcelCellBase.UpdateFormulaReferences(ExcelCell.TranslateFromR1C1(formualR1C1, row-rows, col), rows, 0, startRow, 0);
|
---|
| 1549 | currentFormulaR1C1 = ExcelRangeBase.TranslateToR1C1(newFormula, row, col);
|
---|
| 1550 | }
|
---|
| 1551 | if (currentFormulaR1C1 != prevFormualR1C1) //newFormula.Contains("#REF!"))
|
---|
| 1552 | {
|
---|
| 1553 | //if (refSplits == 0 || Regex.Split(newFormula, "#REF!").GetUpperBound(0) != refSplits)
|
---|
| 1554 | //{
|
---|
| 1555 | //isRef = true;
|
---|
| 1556 | if (row == fromRow && col == fromCol)
|
---|
| 1557 | {
|
---|
| 1558 | formula.Formula = newFormula;
|
---|
| 1559 | }
|
---|
| 1560 | else
|
---|
| 1561 | {
|
---|
| 1562 | if (newFormulas.Count == newFormulasCount)
|
---|
| 1563 | {
|
---|
| 1564 | formula.Address = ExcelCellBase.GetAddress(formula.StartRow, formula.StartCol, row - 1, col);
|
---|
| 1565 | }
|
---|
| 1566 | else
|
---|
| 1567 | {
|
---|
| 1568 | newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[newFormulas.Count - 1].StartCol, row - 1, col);
|
---|
| 1569 | }
|
---|
| 1570 | var refFormula = new Formulas();
|
---|
| 1571 | refFormula.Formula = newFormula;
|
---|
| 1572 | refFormula.StartRow = row;
|
---|
| 1573 | refFormula.StartCol = col;
|
---|
| 1574 | newFormulas.Add(refFormula);
|
---|
| 1575 |
|
---|
| 1576 | //restFormula = null;
|
---|
| 1577 | prevFormualR1C1 = currentFormulaR1C1;
|
---|
| 1578 | }
|
---|
| 1579 | }
|
---|
| 1580 | // }
|
---|
| 1581 | // else
|
---|
| 1582 | // {
|
---|
| 1583 | // isRef = false;
|
---|
| 1584 | // }
|
---|
| 1585 | //}
|
---|
| 1586 | //else
|
---|
| 1587 | //{
|
---|
| 1588 | // isRef = false;
|
---|
| 1589 | //}
|
---|
| 1590 | //if (restFormula==null)
|
---|
| 1591 | //{
|
---|
| 1592 | //if (newFormulas.Count == newFormulasCount)
|
---|
| 1593 | //{
|
---|
| 1594 | // formula.Address = ExcelCellBase.GetAddress(formula.StartRow, formula.StartCol, row - 1, col);
|
---|
| 1595 | //}
|
---|
| 1596 | //else
|
---|
| 1597 | //{
|
---|
| 1598 | // newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[0].StartCol, row - 1, col);
|
---|
| 1599 | //}
|
---|
| 1600 |
|
---|
| 1601 | //restFormula = new Formulas();
|
---|
| 1602 | //restFormula.Formula = newFormula;
|
---|
| 1603 | //restFormula.StartRow = row;
|
---|
| 1604 | //restFormula.StartCol = col;
|
---|
| 1605 | //newFormulas.Add(restFormula);
|
---|
| 1606 | //}
|
---|
| 1607 | }
|
---|
| 1608 | }
|
---|
| 1609 | if (rows < 0 && formula.StartRow > startRow)
|
---|
| 1610 | {
|
---|
| 1611 | if (formula.StartRow + rows < startRow)
|
---|
| 1612 | {
|
---|
| 1613 | formula.StartRow = startRow;
|
---|
| 1614 | }
|
---|
| 1615 | else
|
---|
| 1616 | {
|
---|
| 1617 | formula.StartRow += rows;
|
---|
| 1618 | }
|
---|
| 1619 | }
|
---|
| 1620 | if (newFormulas.Count > newFormulasCount)
|
---|
| 1621 | {
|
---|
| 1622 | newFormulas[newFormulas.Count - 1].Address = ExcelCellBase.GetAddress(newFormulas[newFormulas.Count - 1].StartRow, newFormulas[newFormulas.Count - 1].StartCol, toRow, toCol);
|
---|
| 1623 | }
|
---|
| 1624 | }
|
---|
| 1625 | #endregion
|
---|
| 1626 |
|
---|
| 1627 | #region DeleteRow
|
---|
| 1628 | /// <summary>
|
---|
| 1629 | /// Deletes the specified row from the worksheet.
|
---|
| 1630 | /// </summary>
|
---|
| 1631 | /// <param name="rowFrom">The number of the start row to be deleted</param>
|
---|
| 1632 | /// <param name="rows">Number of rows to delete</param>
|
---|
| 1633 | public void DeleteRow(int rowFrom, int rows)
|
---|
| 1634 | {
|
---|
| 1635 | ulong rowID = ExcelRow.GetRowID(SheetID, rowFrom);
|
---|
| 1636 |
|
---|
| 1637 | _cells.DeleteRows(rowID, rows, true);
|
---|
| 1638 | _rows.DeleteRows(rowID, rows, true);
|
---|
| 1639 | _formulaCells.DeleteRows(rowID, rows, false);
|
---|
| 1640 | if (_comments != null) _comments._comments.DeleteRows(rowID, rows, false);
|
---|
| 1641 | if (_vmlDrawings != null) _vmlDrawings._drawings.DeleteRows(rowID, rows, false);
|
---|
| 1642 |
|
---|
| 1643 | foreach (ExcelCell cell in _formulaCells)
|
---|
| 1644 | {
|
---|
| 1645 | cell._formula = ExcelCell.UpdateFormulaReferences(cell.Formula, -rows, 0, rowFrom, 0);
|
---|
| 1646 | cell._formulaR1C1 = "";
|
---|
| 1647 | }
|
---|
| 1648 | FixSharedFormulasRows(rowFrom, -rows);
|
---|
| 1649 | FixMergedCells(rowFrom, rows,true);
|
---|
| 1650 | }
|
---|
| 1651 | /// <summary>
|
---|
| 1652 | /// Deletes the specified row from the worksheet.
|
---|
| 1653 | /// </summary>
|
---|
| 1654 | /// <param name="rowFrom">The number of the start row to be deleted</param>
|
---|
| 1655 | /// <param name="rows">Number of rows to delete</param>
|
---|
| 1656 | /// <param name="shiftOtherRowsUp">Not used. Rows are always shifted</param>
|
---|
| 1657 | public void DeleteRow(int rowFrom, int rows, bool shiftOtherRowsUp)
|
---|
| 1658 | {
|
---|
| 1659 | if (shiftOtherRowsUp)
|
---|
| 1660 | {
|
---|
| 1661 | DeleteRow(rowFrom, rows);
|
---|
| 1662 | }
|
---|
| 1663 | else
|
---|
| 1664 | {
|
---|
| 1665 | ulong rowID = ExcelRow.GetRowID(SheetID, rowFrom);
|
---|
| 1666 | _cells.DeleteRows(rowID, rows, true);
|
---|
| 1667 | _rows.DeleteRows(rowID, rows, true);
|
---|
| 1668 | _formulaCells.DeleteRows(rowID, rows, false);
|
---|
| 1669 | if (_comments != null) _comments._comments.DeleteRows(rowID, rows, false);
|
---|
| 1670 | if (_vmlDrawings != null) _vmlDrawings._drawings.DeleteRows(rowID, rows, false);
|
---|
| 1671 | }
|
---|
| 1672 | }
|
---|
| 1673 | #endregion
|
---|
| 1674 |
|
---|
| 1675 | /// <summary>
|
---|
| 1676 | /// Get the cell value from thw worksheet
|
---|
| 1677 | /// </summary>
|
---|
| 1678 | /// <param name="Row">The row number</param>
|
---|
| 1679 | /// <param name="Column">The row number</param>
|
---|
| 1680 | /// <returns>The value</returns>
|
---|
| 1681 | public object GetValue(int Row, int Column)
|
---|
| 1682 | {
|
---|
| 1683 | ulong cellID = ExcelCell.GetCellID(SheetID, Row, Column);
|
---|
| 1684 |
|
---|
| 1685 | if (_cells.ContainsKey(cellID))
|
---|
| 1686 | {
|
---|
| 1687 | var cell = ((ExcelCell)_cells[cellID]);
|
---|
| 1688 | if (cell.IsRichText)
|
---|
| 1689 | {
|
---|
| 1690 | return (object)Cells[Row, Column].RichText.Text;
|
---|
| 1691 | }
|
---|
| 1692 | else
|
---|
| 1693 | {
|
---|
| 1694 | return cell.Value;
|
---|
| 1695 | }
|
---|
| 1696 | }
|
---|
| 1697 | else
|
---|
| 1698 | {
|
---|
| 1699 | return null;
|
---|
| 1700 | }
|
---|
| 1701 | }
|
---|
| 1702 |
|
---|
| 1703 | /// <summary>
|
---|
| 1704 | /// Get a strongly typed cell value from the worksheet
|
---|
| 1705 | /// </summary>
|
---|
| 1706 | /// <typeparam name="T">The type</typeparam>
|
---|
| 1707 | /// <param name="Row">The row number</param>
|
---|
| 1708 | /// <param name="Column">The row number</param>
|
---|
| 1709 | /// <returns>The value. If the value can't be converted to the specified type, the default value will be returned</returns>
|
---|
| 1710 | public T GetValue<T>(int Row, int Column)
|
---|
| 1711 | {
|
---|
| 1712 | ulong cellID=ExcelCell.GetCellID(SheetID, Row, Column);
|
---|
| 1713 |
|
---|
| 1714 | if (!_cells.ContainsKey(cellID))
|
---|
| 1715 | {
|
---|
| 1716 | return default(T);
|
---|
| 1717 | }
|
---|
| 1718 |
|
---|
| 1719 | var cell=((ExcelCell)_cells[cellID]);
|
---|
| 1720 | if (cell.IsRichText)
|
---|
| 1721 | {
|
---|
| 1722 | return (T)(object)Cells[Row, Column].RichText.Text;
|
---|
| 1723 | }
|
---|
| 1724 | else
|
---|
| 1725 | {
|
---|
| 1726 | return GetTypedValue<T>(cell.Value);
|
---|
| 1727 | }
|
---|
| 1728 | }
|
---|
| 1729 | //Thanks to Michael Tran for parts of this method
|
---|
| 1730 | internal T GetTypedValue<T>(object v)
|
---|
| 1731 | {
|
---|
| 1732 | if (v == null)
|
---|
| 1733 | {
|
---|
| 1734 | return default(T);
|
---|
| 1735 | }
|
---|
| 1736 | Type fromType = v.GetType();
|
---|
| 1737 | Type toType = typeof(T);
|
---|
| 1738 | if (fromType == toType)
|
---|
| 1739 | {
|
---|
| 1740 | return (T)v;
|
---|
| 1741 | }
|
---|
| 1742 | var cnv = TypeDescriptor.GetConverter(fromType);
|
---|
| 1743 | if (toType == typeof(DateTime)) //Handle dates
|
---|
| 1744 | {
|
---|
| 1745 | if (fromType == typeof(TimeSpan))
|
---|
| 1746 | {
|
---|
| 1747 | return ((T)(object)(new DateTime(((TimeSpan)v).Ticks)));
|
---|
| 1748 | }
|
---|
| 1749 | else if (fromType == typeof(string))
|
---|
| 1750 | {
|
---|
| 1751 | DateTime dt;
|
---|
| 1752 | if (DateTime.TryParse(v.ToString(), out dt))
|
---|
| 1753 | {
|
---|
| 1754 | return (T)(object)(dt);
|
---|
| 1755 | }
|
---|
| 1756 | else
|
---|
| 1757 | {
|
---|
| 1758 | return default(T);
|
---|
| 1759 | }
|
---|
| 1760 |
|
---|
| 1761 | }
|
---|
| 1762 | else
|
---|
| 1763 | {
|
---|
| 1764 | if (cnv.CanConvertTo(typeof(double)))
|
---|
| 1765 | {
|
---|
| 1766 | return (T)(object)(DateTime.FromOADate((double)cnv.ConvertTo(v, typeof(double))));
|
---|
| 1767 | }
|
---|
| 1768 | else
|
---|
| 1769 | {
|
---|
| 1770 | return default(T);
|
---|
| 1771 | }
|
---|
| 1772 | }
|
---|
| 1773 | }
|
---|
| 1774 | else if (toType == typeof(TimeSpan)) //Handle timespan
|
---|
| 1775 | {
|
---|
| 1776 | if (fromType == typeof(DateTime))
|
---|
| 1777 | {
|
---|
| 1778 | return ((T)(object)(new TimeSpan(((DateTime)v).Ticks)));
|
---|
| 1779 | }
|
---|
| 1780 | else if (fromType == typeof(string))
|
---|
| 1781 | {
|
---|
| 1782 | TimeSpan ts;
|
---|
| 1783 | if (TimeSpan.TryParse(v.ToString(), out ts))
|
---|
| 1784 | {
|
---|
| 1785 | return (T)(object)(ts);
|
---|
| 1786 | }
|
---|
| 1787 | else
|
---|
| 1788 | {
|
---|
| 1789 | return default(T);
|
---|
| 1790 | }
|
---|
| 1791 | }
|
---|
| 1792 | else
|
---|
| 1793 | {
|
---|
| 1794 | if (cnv.CanConvertTo(typeof(double)))
|
---|
| 1795 | {
|
---|
| 1796 |
|
---|
| 1797 | return (T)(object)(new TimeSpan(DateTime.FromOADate((double)cnv.ConvertTo(v, typeof(double))).Ticks));
|
---|
| 1798 | }
|
---|
| 1799 | else
|
---|
| 1800 | {
|
---|
| 1801 | try
|
---|
| 1802 | {
|
---|
| 1803 | // Issue 14682 -- "GetValue<decimal>() won't convert strings"
|
---|
| 1804 | // As suggested, after all special cases, all .NET to do it's
|
---|
| 1805 | // preferred conversion rather than simply returning the default
|
---|
| 1806 | return (T)Convert.ChangeType(v, typeof(T));
|
---|
| 1807 | }
|
---|
| 1808 | catch (Exception)
|
---|
| 1809 | {
|
---|
| 1810 | // This was the previous behaviour -- no conversion is available.
|
---|
| 1811 | return default(T);
|
---|
| 1812 | }
|
---|
| 1813 | }
|
---|
| 1814 | }
|
---|
| 1815 | }
|
---|
| 1816 | else
|
---|
| 1817 | {
|
---|
| 1818 | if (cnv.CanConvertTo(toType))
|
---|
| 1819 | {
|
---|
| 1820 | return (T)cnv.ConvertTo(v, typeof(T));
|
---|
| 1821 | }
|
---|
| 1822 | else
|
---|
| 1823 | {
|
---|
| 1824 | if (toType.IsGenericType && toType.GetGenericTypeDefinition().Equals(typeof(Nullable<>)))
|
---|
| 1825 | {
|
---|
| 1826 | toType = Nullable.GetUnderlyingType(toType);
|
---|
| 1827 | if (cnv.CanConvertTo(toType))
|
---|
| 1828 | {
|
---|
| 1829 | return (T)cnv.ConvertTo(v, typeof(T));
|
---|
| 1830 | }
|
---|
| 1831 | }
|
---|
| 1832 |
|
---|
| 1833 | if(fromType==typeof(double) && toType==typeof(decimal))
|
---|
| 1834 | {
|
---|
| 1835 | return (T)(object)Convert.ToDecimal(v);
|
---|
| 1836 | }
|
---|
| 1837 | else if (fromType == typeof(decimal) && toType == typeof(double))
|
---|
| 1838 | {
|
---|
| 1839 | return (T)(object)Convert.ToDouble(v);
|
---|
| 1840 | }
|
---|
| 1841 | else
|
---|
| 1842 | {
|
---|
| 1843 | return default(T);
|
---|
| 1844 | }
|
---|
| 1845 | }
|
---|
| 1846 | }
|
---|
| 1847 | }
|
---|
| 1848 | /// <summary>
|
---|
| 1849 | /// Set the value of a cell
|
---|
| 1850 | /// </summary>
|
---|
| 1851 | /// <param name="Row">The row number</param>
|
---|
| 1852 | /// <param name="Column">The column number</param>
|
---|
| 1853 | /// <param name="Value">The value</param>
|
---|
| 1854 | public void SetValue(int Row, int Column, object Value)
|
---|
| 1855 | {
|
---|
| 1856 | Cell(Row, Column).Value = Value;
|
---|
| 1857 | }
|
---|
| 1858 | /// <summary>
|
---|
| 1859 | /// Set the value of a cell
|
---|
| 1860 | /// </summary>
|
---|
| 1861 | /// <param name="Address">The Excel address</param>
|
---|
| 1862 | /// <param name="Value">The value</param>
|
---|
| 1863 | public void SetValue(string Address, object Value)
|
---|
| 1864 | {
|
---|
| 1865 | int row, col;
|
---|
| 1866 | ExcelAddressBase.GetRowCol(Address, out row, out col, true);
|
---|
| 1867 | if (row < 1 || col < 1 || row > ExcelPackage.MaxRows && col > ExcelPackage.MaxColumns)
|
---|
| 1868 | {
|
---|
| 1869 | throw new ArgumentOutOfRangeException("Address is invalid or out of range");
|
---|
| 1870 | }
|
---|
| 1871 | Cell(row, col).Value = Value;
|
---|
| 1872 | }
|
---|
| 1873 |
|
---|
| 1874 | #region MergeCellId
|
---|
| 1875 |
|
---|
| 1876 | /// <summary>
|
---|
| 1877 | /// Get MergeCell Index No
|
---|
| 1878 | /// </summary>
|
---|
| 1879 | /// <param name="row"></param>
|
---|
| 1880 | /// <param name="column"></param>
|
---|
| 1881 | /// <returns></returns>
|
---|
| 1882 | public int GetMergeCellId(int row, int column)
|
---|
| 1883 | {
|
---|
| 1884 | for (int i = 0; i < _mergedCells.Count; i++)
|
---|
| 1885 | {
|
---|
| 1886 | ExcelRange range = Cells[_mergedCells[i]];
|
---|
| 1887 |
|
---|
| 1888 | if (range.Start.Row <= row && row <= range.End.Row)
|
---|
| 1889 | {
|
---|
| 1890 | if (range.Start.Column <= column && column <= range.End.Column)
|
---|
| 1891 | {
|
---|
| 1892 | return i + 1;
|
---|
| 1893 | }
|
---|
| 1894 | }
|
---|
| 1895 | }
|
---|
| 1896 | return 0;
|
---|
| 1897 | }
|
---|
| 1898 |
|
---|
| 1899 | #endregion
|
---|
| 1900 | #endregion // END Worksheet Public Methods
|
---|
| 1901 |
|
---|
| 1902 | #region Worksheet Private Methods
|
---|
| 1903 |
|
---|
| 1904 | #region Worksheet Save
|
---|
| 1905 | /// <summary>
|
---|
| 1906 | /// Saves the worksheet to the package.
|
---|
| 1907 | /// </summary>
|
---|
| 1908 | internal void Save() // Worksheet Save
|
---|
| 1909 | {
|
---|
| 1910 | DeletePrinterSettings();
|
---|
| 1911 |
|
---|
| 1912 | if (_worksheetXml != null)
|
---|
| 1913 | {
|
---|
| 1914 | if (TopNode.Name == "chartsheet")
|
---|
| 1915 | {
|
---|
| 1916 | return;
|
---|
| 1917 | }
|
---|
| 1918 | // save the header & footer (if defined)
|
---|
| 1919 | if (_headerFooter != null)
|
---|
| 1920 | HeaderFooter.Save();
|
---|
| 1921 |
|
---|
| 1922 | if (_cells.Count > 0)
|
---|
| 1923 | {
|
---|
| 1924 | this.SetXmlNodeString("d:dimension/@ref", Dimension.Address);
|
---|
| 1925 | }
|
---|
| 1926 |
|
---|
| 1927 | if (_drawings != null && _drawings.Count == 0)
|
---|
| 1928 | {
|
---|
| 1929 | //Remove node if no drawings exists.
|
---|
| 1930 | DeleteNode("d:drawing");
|
---|
| 1931 | }
|
---|
| 1932 |
|
---|
| 1933 | SaveComments();
|
---|
| 1934 | HeaderFooter.SaveHeaderFooterImages();
|
---|
| 1935 | SaveTables();
|
---|
| 1936 | SavePivotTables();
|
---|
| 1937 | SaveXml();
|
---|
| 1938 | }
|
---|
| 1939 |
|
---|
| 1940 | if (Drawings.UriDrawing!=null)
|
---|
| 1941 | {
|
---|
| 1942 | if (Drawings.Count == 0)
|
---|
| 1943 | {
|
---|
| 1944 | Part.DeleteRelationship(Drawings._drawingRelation.Id);
|
---|
| 1945 | _package.Package.DeletePart(Drawings.UriDrawing);
|
---|
| 1946 | }
|
---|
| 1947 | else
|
---|
| 1948 | {
|
---|
| 1949 | PackagePart partPack = Drawings.Part;
|
---|
| 1950 | Drawings.DrawingXml.Save(partPack.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 1951 | foreach (ExcelDrawing d in Drawings)
|
---|
| 1952 | {
|
---|
| 1953 | if (d is ExcelChart)
|
---|
| 1954 | {
|
---|
| 1955 | ExcelChart c = (ExcelChart)d;
|
---|
| 1956 | c.ChartXml.Save(c.Part.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 1957 | }
|
---|
| 1958 | }
|
---|
| 1959 | }
|
---|
| 1960 | }
|
---|
| 1961 | }
|
---|
| 1962 |
|
---|
| 1963 | /// <summary>
|
---|
| 1964 | /// Delete the printersettings relationship and part.
|
---|
| 1965 | /// </summary>
|
---|
| 1966 | private void DeletePrinterSettings()
|
---|
| 1967 | {
|
---|
| 1968 | //Delete the relationship from the pageSetup tag
|
---|
| 1969 | XmlAttribute attr = (XmlAttribute)WorksheetXml.SelectSingleNode("//d:pageSetup/@r:id", NameSpaceManager);
|
---|
| 1970 | if (attr != null)
|
---|
| 1971 | {
|
---|
| 1972 | string relID = attr.Value;
|
---|
| 1973 | //First delete the attribute from the XML
|
---|
| 1974 | attr.OwnerElement.Attributes.Remove(attr);
|
---|
| 1975 | if(Part.RelationshipExists(relID))
|
---|
| 1976 | {
|
---|
| 1977 | PackageRelationship rel = Part.GetRelationship(relID);
|
---|
| 1978 | Uri printerSettingsUri = PackUriHelper.ResolvePartUri(rel.SourceUri, rel.TargetUri);
|
---|
| 1979 | Part.DeleteRelationship(rel.Id);
|
---|
| 1980 |
|
---|
| 1981 | //Delete the part from the package
|
---|
| 1982 | if(_package.Package.PartExists(printerSettingsUri))
|
---|
| 1983 | {
|
---|
| 1984 | _package.Package.DeletePart(printerSettingsUri);
|
---|
| 1985 | }
|
---|
| 1986 | }
|
---|
| 1987 | }
|
---|
| 1988 | }
|
---|
| 1989 | private void SaveComments()
|
---|
| 1990 | {
|
---|
| 1991 | if (_comments != null)
|
---|
| 1992 | {
|
---|
| 1993 | if (_comments.Count == 0)
|
---|
| 1994 | {
|
---|
| 1995 | if (_comments.Uri != null)
|
---|
| 1996 | {
|
---|
| 1997 | Part.DeleteRelationship(_comments.RelId);
|
---|
| 1998 | _package.Package.DeletePart(_comments.Uri);
|
---|
| 1999 | }
|
---|
| 2000 | RemoveLegacyDrawingRel(VmlDrawingsComments.RelId);
|
---|
| 2001 | }
|
---|
| 2002 | else
|
---|
| 2003 | {
|
---|
| 2004 | if (_comments.Uri == null)
|
---|
| 2005 | {
|
---|
| 2006 | _comments.Uri=new Uri(string.Format(@"/xl/comments{0}.xml", SheetID), UriKind.Relative);
|
---|
| 2007 | }
|
---|
| 2008 | if(_comments.Part==null)
|
---|
| 2009 | {
|
---|
| 2010 | _comments.Part = _package.Package.CreatePart(_comments.Uri, "application/vnd.openxmlformats-officedocument.spreadsheetml.comments+xml", _package.Compression);
|
---|
| 2011 | var rel = Part.CreateRelationship(PackUriHelper.GetRelativeUri(WorksheetUri, _comments.Uri), TargetMode.Internal, ExcelPackage.schemaRelationships+"/comments");
|
---|
| 2012 | }
|
---|
| 2013 | _comments.CommentXml.Save(_comments.Part.GetStream());
|
---|
| 2014 | }
|
---|
| 2015 | }
|
---|
| 2016 |
|
---|
| 2017 | if (_vmlDrawings != null)
|
---|
| 2018 | {
|
---|
| 2019 | if (_vmlDrawings.Count == 0)
|
---|
| 2020 | {
|
---|
| 2021 | if (_vmlDrawings.Uri != null)
|
---|
| 2022 | {
|
---|
| 2023 | Part.DeleteRelationship(_vmlDrawings.RelId);
|
---|
| 2024 | _package.Package.DeletePart(_vmlDrawings.Uri);
|
---|
| 2025 | }
|
---|
| 2026 | }
|
---|
| 2027 | else
|
---|
| 2028 | {
|
---|
| 2029 | if (_vmlDrawings.Uri == null)
|
---|
| 2030 | {
|
---|
| 2031 | _vmlDrawings.Uri = XmlHelper.GetNewUri(_package.Package, @"/xl/drawings/vmlDrawing{0}.vml");
|
---|
| 2032 | }
|
---|
| 2033 | if (_vmlDrawings.Part == null)
|
---|
| 2034 | {
|
---|
| 2035 | _vmlDrawings.Part = _package.Package.CreatePart(_vmlDrawings.Uri, "application/vnd.openxmlformats-officedocument.vmlDrawing", _package.Compression);
|
---|
| 2036 | var rel = Part.CreateRelationship(PackUriHelper.GetRelativeUri(WorksheetUri, _vmlDrawings.Uri), TargetMode.Internal, ExcelPackage.schemaRelationships + "/vmlDrawing");
|
---|
| 2037 | SetXmlNodeString("d:legacyDrawing/@r:id", rel.Id);
|
---|
| 2038 | _vmlDrawings.RelId = rel.Id;
|
---|
| 2039 | }
|
---|
| 2040 | _vmlDrawings.VmlDrawingXml.Save(_vmlDrawings.Part.GetStream());
|
---|
| 2041 | }
|
---|
| 2042 | }
|
---|
| 2043 | }
|
---|
| 2044 | /// <summary>
|
---|
| 2045 | /// Save all table data
|
---|
| 2046 | /// </summary>
|
---|
| 2047 | private void SaveTables()
|
---|
| 2048 | {
|
---|
| 2049 | foreach (var tbl in Tables)
|
---|
| 2050 | {
|
---|
| 2051 | if (tbl.ShowHeader || tbl.ShowTotal)
|
---|
| 2052 | {
|
---|
| 2053 | int colNum = tbl.Address._fromCol;
|
---|
| 2054 | foreach (var col in tbl.Columns)
|
---|
| 2055 | {
|
---|
| 2056 | if (tbl.ShowHeader)
|
---|
| 2057 | {
|
---|
| 2058 | Cell(tbl.Address._fromRow, colNum).Value = col.Name;
|
---|
| 2059 | }
|
---|
| 2060 | if (tbl.ShowTotal)
|
---|
| 2061 | {
|
---|
| 2062 | if (col.TotalsRowFunction == RowFunctions.Custom)
|
---|
| 2063 | {
|
---|
| 2064 | Cell(tbl.Address._toRow, colNum).Formula = col.TotalsRowFormula;
|
---|
| 2065 | }
|
---|
| 2066 | else if (col.TotalsRowFunction != RowFunctions.None)
|
---|
| 2067 | {
|
---|
| 2068 | switch (col.TotalsRowFunction)
|
---|
| 2069 | {
|
---|
| 2070 | case RowFunctions.Average:
|
---|
| 2071 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "101");
|
---|
| 2072 | break;
|
---|
| 2073 | case RowFunctions.Count:
|
---|
| 2074 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "102");
|
---|
| 2075 | break;
|
---|
| 2076 | case RowFunctions.CountNums:
|
---|
| 2077 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "103");
|
---|
| 2078 | break;
|
---|
| 2079 | case RowFunctions.Max:
|
---|
| 2080 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "104");
|
---|
| 2081 | break;
|
---|
| 2082 | case RowFunctions.Min:
|
---|
| 2083 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "105");
|
---|
| 2084 | break;
|
---|
| 2085 | case RowFunctions.StdDev:
|
---|
| 2086 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "107");
|
---|
| 2087 | break;
|
---|
| 2088 | case RowFunctions.Var:
|
---|
| 2089 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "110");
|
---|
| 2090 | break;
|
---|
| 2091 | case RowFunctions.Sum:
|
---|
| 2092 | Cell(tbl.Address._toRow, colNum).Formula = GetTotalFunction(col, "109");
|
---|
| 2093 | break;
|
---|
| 2094 | default:
|
---|
| 2095 | throw (new Exception("Unknown RowFunction enum"));
|
---|
| 2096 | }
|
---|
| 2097 | }
|
---|
| 2098 | else
|
---|
| 2099 | {
|
---|
| 2100 | Cell(tbl.Address._toRow, colNum).Value = col.TotalsRowLabel;
|
---|
| 2101 | }
|
---|
| 2102 | }
|
---|
| 2103 | if (!string.IsNullOrEmpty(col.CalculatedColumnFormula))
|
---|
| 2104 | {
|
---|
| 2105 | int fromRow = tbl.ShowHeader ? tbl.Address._fromRow + 1 : tbl.Address._fromRow;
|
---|
| 2106 | int toRow = tbl.ShowTotal ? tbl.Address._toRow - 1 : tbl.Address._toRow;
|
---|
| 2107 | for (int row = fromRow; row <= toRow; row++)
|
---|
| 2108 | {
|
---|
| 2109 | Cell(row, colNum).Formula = col.CalculatedColumnFormula;
|
---|
| 2110 | }
|
---|
| 2111 | }
|
---|
| 2112 | colNum++;
|
---|
| 2113 | }
|
---|
| 2114 | }
|
---|
| 2115 | if (tbl.Part == null)
|
---|
| 2116 | {
|
---|
| 2117 | tbl.TableUri = GetNewUri(_package.Package, @"/xl/tables/table{0}.xml", tbl.Id);
|
---|
| 2118 | tbl.Part = _package.Package.CreatePart(tbl.TableUri, "application/vnd.openxmlformats-officedocument.spreadsheetml.table+xml", Workbook._package.Compression);
|
---|
| 2119 | var stream = tbl.Part.GetStream(FileMode.Create);
|
---|
| 2120 | tbl.TableXml.Save(stream);
|
---|
| 2121 | var rel = Part.CreateRelationship(PackUriHelper.GetRelativeUri(WorksheetUri, tbl.TableUri), TargetMode.Internal, ExcelPackage.schemaRelationships + "/table");
|
---|
| 2122 | tbl.RelationshipID = rel.Id;
|
---|
| 2123 |
|
---|
| 2124 | CreateNode("d:tableParts");
|
---|
| 2125 | XmlNode tbls = TopNode.SelectSingleNode("d:tableParts",NameSpaceManager);
|
---|
| 2126 |
|
---|
| 2127 | var tblNode = tbls.OwnerDocument.CreateElement("tablePart",ExcelPackage.schemaMain);
|
---|
| 2128 | tbls.AppendChild(tblNode);
|
---|
| 2129 | tblNode.SetAttribute("id",ExcelPackage.schemaRelationships, rel.Id);
|
---|
| 2130 | }
|
---|
| 2131 | else
|
---|
| 2132 | {
|
---|
| 2133 | var stream = tbl.Part.GetStream(FileMode.Create);
|
---|
| 2134 | tbl.TableXml.Save(stream);
|
---|
| 2135 | }
|
---|
| 2136 | }
|
---|
| 2137 | }
|
---|
| 2138 | private void SavePivotTables()
|
---|
| 2139 | {
|
---|
| 2140 | foreach (var pt in PivotTables)
|
---|
| 2141 | {
|
---|
| 2142 | if (pt.DataFields.Count > 1)
|
---|
| 2143 | {
|
---|
| 2144 | XmlElement parentNode;
|
---|
| 2145 | if(pt.DataOnRows==true)
|
---|
| 2146 | {
|
---|
| 2147 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:rowFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 2148 | if (parentNode == null)
|
---|
| 2149 | {
|
---|
| 2150 | pt.CreateNode("d:rowFields");
|
---|
| 2151 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:rowFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 2152 | }
|
---|
| 2153 | }
|
---|
| 2154 | else
|
---|
| 2155 | {
|
---|
| 2156 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:colFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 2157 | if (parentNode == null)
|
---|
| 2158 | {
|
---|
| 2159 | pt.CreateNode("d:colFields");
|
---|
| 2160 | parentNode = pt.PivotTableXml.SelectSingleNode("//d:colFields", pt.NameSpaceManager) as XmlElement;
|
---|
| 2161 | }
|
---|
| 2162 | }
|
---|
| 2163 |
|
---|
| 2164 | if (parentNode.SelectSingleNode("d:field[@ x= \"-2\"]", pt.NameSpaceManager) == null)
|
---|
| 2165 | {
|
---|
| 2166 | XmlElement fieldNode = pt.PivotTableXml.CreateElement("field", ExcelPackage.schemaMain);
|
---|
| 2167 | fieldNode.SetAttribute("x", "-2");
|
---|
| 2168 | parentNode.AppendChild(fieldNode);
|
---|
| 2169 | }
|
---|
| 2170 | }
|
---|
| 2171 | pt.PivotTableXml.Save(pt.Part.GetStream(FileMode.Create));
|
---|
| 2172 | pt.CacheDefinition.CacheDefinitionXml.Save(pt.CacheDefinition.Part.GetStream(FileMode.Create));
|
---|
| 2173 | }
|
---|
| 2174 | }
|
---|
| 2175 | private static string GetTotalFunction(ExcelTableColumn col,string FunctionNum)
|
---|
| 2176 | {
|
---|
| 2177 | return string.Format("SUBTOTAL({0},[{1}])", FunctionNum, col.Name);
|
---|
| 2178 | }
|
---|
| 2179 | private void SaveXml()
|
---|
| 2180 | {
|
---|
| 2181 | //Create the nodes if they do not exist.
|
---|
| 2182 | CreateNode("d:cols");
|
---|
| 2183 | CreateNode("d:sheetData");
|
---|
| 2184 | CreateNode("d:mergeCells");
|
---|
| 2185 | CreateNode("d:hyperlinks");
|
---|
| 2186 | CreateNode("d:rowBreaks");
|
---|
| 2187 | CreateNode("d:colBreaks");
|
---|
| 2188 |
|
---|
| 2189 | string xml = _worksheetXml.OuterXml;
|
---|
| 2190 | StreamWriter sw=new StreamWriter(Part.GetStream(FileMode.Create, FileAccess.Write));
|
---|
| 2191 | int colStart = 0, colEnd = 0;
|
---|
| 2192 | GetBlockPos(xml, "cols", ref colStart, ref colEnd);
|
---|
| 2193 |
|
---|
| 2194 | sw.Write(xml.Substring(0, colStart));
|
---|
| 2195 | var colBreaks = new List<int>();
|
---|
| 2196 | if (_columns.Count > 0)
|
---|
| 2197 | {
|
---|
| 2198 | UpdateColumnData(sw);
|
---|
| 2199 | }
|
---|
| 2200 |
|
---|
| 2201 | int cellStart = colEnd, cellEnd = colEnd;
|
---|
| 2202 | GetBlockPos(xml, "sheetData", ref cellStart, ref cellEnd);
|
---|
| 2203 |
|
---|
| 2204 | sw.Write(xml.Substring(colEnd, cellStart - colEnd));
|
---|
| 2205 | var rowBreaks = new List<int>();
|
---|
| 2206 | UpdateRowCellData(sw);
|
---|
| 2207 |
|
---|
| 2208 | int mergeStart = cellEnd, mergeEnd = cellEnd;
|
---|
| 2209 |
|
---|
| 2210 | GetBlockPos(xml, "mergeCells", ref mergeStart, ref mergeEnd);
|
---|
| 2211 | sw.Write(xml.Substring(cellEnd, mergeStart - cellEnd));
|
---|
| 2212 |
|
---|
| 2213 | if (_mergedCells.Count > 0)
|
---|
| 2214 | {
|
---|
| 2215 | UpdateMergedCells(sw);
|
---|
| 2216 | }
|
---|
| 2217 |
|
---|
| 2218 | int hyperStart = mergeEnd, hyperEnd = mergeEnd;
|
---|
| 2219 | GetBlockPos(xml, "hyperlinks", ref hyperStart, ref hyperEnd);
|
---|
| 2220 | sw.Write(xml.Substring(mergeEnd, hyperStart - mergeEnd));
|
---|
| 2221 | if (_hyperLinkCells.Count > 0)
|
---|
| 2222 | {
|
---|
| 2223 | UpdateHyperLinks(sw);
|
---|
| 2224 | }
|
---|
| 2225 |
|
---|
| 2226 | int rowBreakStart = hyperEnd, rowBreakEnd = hyperEnd;
|
---|
| 2227 | GetBlockPos(xml, "rowBreaks", ref rowBreakStart, ref rowBreakEnd);
|
---|
| 2228 | sw.Write(xml.Substring(hyperEnd, rowBreakStart - hyperEnd));
|
---|
| 2229 | //if (rowBreaks.Count > 0)
|
---|
| 2230 | //{
|
---|
| 2231 | UpdateRowBreaks(sw);
|
---|
| 2232 | //}
|
---|
| 2233 |
|
---|
| 2234 | int colBreakStart = rowBreakEnd, colBreakEnd = rowBreakEnd;
|
---|
| 2235 | GetBlockPos(xml, "colBreaks", ref colBreakStart, ref colBreakEnd);
|
---|
| 2236 | sw.Write(xml.Substring(rowBreakEnd, colBreakStart - rowBreakEnd));
|
---|
| 2237 | //if (colBreaks.Count > 0)
|
---|
| 2238 | //{
|
---|
| 2239 | UpdateColBreaks(sw);
|
---|
| 2240 | //}
|
---|
| 2241 |
|
---|
| 2242 | sw.Write(xml.Substring(colBreakEnd, xml.Length - colBreakEnd));
|
---|
| 2243 | sw.Flush();
|
---|
| 2244 | sw.Close();
|
---|
| 2245 | }
|
---|
| 2246 | private void UpdateColBreaks(StreamWriter sw)
|
---|
| 2247 | {
|
---|
| 2248 | StringBuilder breaks = new StringBuilder();
|
---|
| 2249 | int count = 0;
|
---|
| 2250 | foreach (ExcelColumn col in _columns)
|
---|
| 2251 | {
|
---|
| 2252 | if (col.PageBreak)
|
---|
| 2253 | {
|
---|
| 2254 | breaks.AppendFormat("<brk id=\"{0}\" max=\"16383\" man=\"1\" />", col.ColumnMin);
|
---|
| 2255 | count++;
|
---|
| 2256 | }
|
---|
| 2257 | }
|
---|
| 2258 | if (count > 0)
|
---|
| 2259 | {
|
---|
| 2260 | sw.Write(string.Format("<colBreaks count=\"{0}\" manualBreakCount=\"{0}\">{1}</colBreaks>", count, breaks.ToString()));
|
---|
| 2261 | }
|
---|
| 2262 | }
|
---|
| 2263 |
|
---|
| 2264 | private void UpdateRowBreaks(StreamWriter sw)
|
---|
| 2265 | {
|
---|
| 2266 | StringBuilder breaks=new StringBuilder();
|
---|
| 2267 | int count = 0;
|
---|
| 2268 | foreach(ExcelRow row in _rows)
|
---|
| 2269 | {
|
---|
| 2270 | if (row.PageBreak)
|
---|
| 2271 | {
|
---|
| 2272 | breaks.AppendFormat("<brk id=\"{0}\" max=\"1048575\" man=\"1\" />", row.Row);
|
---|
| 2273 | count++;
|
---|
| 2274 | }
|
---|
| 2275 | }
|
---|
| 2276 | if (count>0)
|
---|
| 2277 | {
|
---|
| 2278 | sw.Write(string.Format("<rowBreaks count=\"{0}\" manualBreakCount=\"{0}\">{1}</rowBreaks>", count, breaks.ToString()));
|
---|
| 2279 | }
|
---|
| 2280 | }
|
---|
| 2281 | /// <summary>
|
---|
| 2282 | /// Inserts the cols collection into the XML document
|
---|
| 2283 | /// </summary>
|
---|
| 2284 | private void UpdateColumnData(StreamWriter sw)
|
---|
| 2285 | {
|
---|
| 2286 | //ExcelColumn prevCol = null; //commented out 11/1-12 JK
|
---|
| 2287 | //foreach (ExcelColumn col in _columns)
|
---|
| 2288 | //{
|
---|
| 2289 | // if (prevCol != null)
|
---|
| 2290 | // {
|
---|
| 2291 | // if(prevCol.ColumnMax != col.ColumnMin-1)
|
---|
| 2292 | // {
|
---|
| 2293 | // prevCol._columnMax=col.ColumnMin-1;
|
---|
| 2294 | // }
|
---|
| 2295 | // }
|
---|
| 2296 | // prevCol = col;
|
---|
| 2297 | //}
|
---|
| 2298 | sw.Write("<cols>");
|
---|
| 2299 | foreach (ExcelColumn col in _columns)
|
---|
| 2300 | {
|
---|
| 2301 | ExcelStyleCollection<ExcelXfs> cellXfs = _package.Workbook.Styles.CellXfs;
|
---|
| 2302 |
|
---|
| 2303 | sw.Write("<col min=\"{0}\" max=\"{1}\"", col.ColumnMin, col.ColumnMax);
|
---|
| 2304 | if (col.Hidden == true)
|
---|
| 2305 | {
|
---|
| 2306 | //sbXml.Append(" width=\"0\" hidden=\"1\" customWidth=\"1\"");
|
---|
| 2307 | sw.Write(" hidden=\"1\"");
|
---|
| 2308 | }
|
---|
| 2309 | else if (col.BestFit)
|
---|
| 2310 | {
|
---|
| 2311 | sw.Write(" bestFit=\"1\"");
|
---|
| 2312 | }
|
---|
| 2313 | sw.Write(string.Format(CultureInfo.InvariantCulture, " width=\"{0}\" customWidth=\"1\"", col.Width));
|
---|
| 2314 | if (col.OutlineLevel > 0)
|
---|
| 2315 | {
|
---|
| 2316 | sw.Write(" outlineLevel=\"{0}\" ", col.OutlineLevel);
|
---|
| 2317 | if (col.Collapsed)
|
---|
| 2318 | {
|
---|
| 2319 | if (col.Hidden)
|
---|
| 2320 | {
|
---|
| 2321 | sw.Write(" collapsed=\"1\"");
|
---|
| 2322 | }
|
---|
| 2323 | else
|
---|
| 2324 | {
|
---|
| 2325 | sw.Write(" collapsed=\"1\" hidden=\"1\""); //Always hidden
|
---|
| 2326 | }
|
---|
| 2327 | }
|
---|
| 2328 | }
|
---|
| 2329 | if (col.Phonetic)
|
---|
| 2330 | {
|
---|
| 2331 | sw.Write(" phonetic=\"1\"");
|
---|
| 2332 | }
|
---|
| 2333 | long styleID = col.StyleID >= 0 ? cellXfs[col.StyleID].newID : col.StyleID;
|
---|
| 2334 | if (styleID > 0)
|
---|
| 2335 | {
|
---|
| 2336 | sw.Write(" style=\"{0}\"", styleID);
|
---|
| 2337 | }
|
---|
| 2338 | sw.Write(" />");
|
---|
| 2339 |
|
---|
| 2340 | //if (col.PageBreak)
|
---|
| 2341 | //{
|
---|
| 2342 | // colBreaks.Add(col.ColumnMin);
|
---|
| 2343 | //}
|
---|
| 2344 | }
|
---|
| 2345 | sw.Write("</cols>");
|
---|
| 2346 | }
|
---|
| 2347 | /// <summary>
|
---|
| 2348 | /// Insert row and cells into the XML document
|
---|
| 2349 | /// </summary>
|
---|
| 2350 | private void UpdateRowCellData(StreamWriter sw)
|
---|
| 2351 | {
|
---|
| 2352 | ExcelStyleCollection<ExcelXfs> cellXfs = _package.Workbook.Styles.CellXfs;
|
---|
| 2353 |
|
---|
| 2354 | _hyperLinkCells = new List<ulong>();
|
---|
| 2355 | int row = -1;
|
---|
| 2356 |
|
---|
| 2357 | foreach (ExcelRow r in _rows)
|
---|
| 2358 | {
|
---|
| 2359 | int nextCell = ~_cells.IndexOf(r.RowID);
|
---|
| 2360 | if (nextCell >= 0 && (nextCell >= _cells.Count || ((ExcelCell)_cells[nextCell]).Row != r.Row))
|
---|
| 2361 | {
|
---|
| 2362 | _cells.Add(r);
|
---|
| 2363 | }
|
---|
| 2364 | }
|
---|
| 2365 |
|
---|
| 2366 | StringBuilder sbXml = new StringBuilder();
|
---|
| 2367 | var ss = _package.Workbook._sharedStrings;
|
---|
| 2368 | sw.Write("<sheetData>");
|
---|
| 2369 | foreach (IRangeID r in _cells)
|
---|
| 2370 | {
|
---|
| 2371 | if (r is ExcelCell)
|
---|
| 2372 | {
|
---|
| 2373 | ExcelCell cell = (ExcelCell)r;
|
---|
| 2374 | long styleID = cell.StyleID >= 0 ? cellXfs[cell.StyleID].newID : cell.StyleID;
|
---|
| 2375 |
|
---|
| 2376 | //Add the row element if it's a new row
|
---|
| 2377 | if (row != cell.Row)
|
---|
| 2378 | {
|
---|
| 2379 | WriteRow(sw, cellXfs, row, cell.Row);
|
---|
| 2380 | row = cell.Row;
|
---|
| 2381 | }
|
---|
| 2382 | if (cell.SharedFormulaID >= 0)
|
---|
| 2383 | {
|
---|
| 2384 | var f = _sharedFormulas[cell.SharedFormulaID];
|
---|
| 2385 | if (f.Address.IndexOf(':') > 0)
|
---|
| 2386 | {
|
---|
| 2387 | if (f.StartCol == cell.Column && f.StartRow == cell.Row)
|
---|
| 2388 | {
|
---|
| 2389 | if (f.IsArray)
|
---|
| 2390 | {
|
---|
| 2391 | sw.Write("<c r=\"{0}\" s=\"{1}\"><f ref=\"{2}\" t=\"array\">{3}</f></c>", cell.CellAddress, styleID < 0 ? 0 : styleID, f.Address, SecurityElement.Escape(f.Formula));
|
---|
| 2392 | }
|
---|
| 2393 | else
|
---|
| 2394 | {
|
---|
| 2395 | sw.Write("<c r=\"{0}\" s=\"{1}\"><f ref=\"{2}\" t=\"shared\" si=\"{3}\">{4}</f></c>", cell.CellAddress, styleID < 0 ? 0 : styleID, f.Address, cell.SharedFormulaID, SecurityElement.Escape(f.Formula));
|
---|
| 2396 | }
|
---|
| 2397 |
|
---|
| 2398 | }
|
---|
| 2399 | else if (f.IsArray)
|
---|
| 2400 | {
|
---|
| 2401 | sw.Write("<c r=\"{0}\" s=\"{1}\" />", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2402 | }
|
---|
| 2403 | else
|
---|
| 2404 | {
|
---|
| 2405 | sw.Write("<c r=\"{0}\" s=\"{1}\"><f t=\"shared\" si=\"{2}\" /></c>", cell.CellAddress, styleID < 0 ? 0 : styleID, cell.SharedFormulaID);
|
---|
| 2406 | }
|
---|
| 2407 | }
|
---|
| 2408 | else
|
---|
| 2409 | {
|
---|
| 2410 | // We can also have a single cell array formula
|
---|
| 2411 | if(f.IsArray)
|
---|
| 2412 | {
|
---|
| 2413 | sw.Write("<c r=\"{0}\" s=\"{1}\"><f ref=\"{2}\" t=\"array\">{3}</f></c>", cell.CellAddress, styleID < 0 ? 0 : styleID, string.Format("{0}:{1}", f.Address, f.Address), SecurityElement.Escape(f.Formula));
|
---|
| 2414 | }
|
---|
| 2415 | else
|
---|
| 2416 | {
|
---|
| 2417 | sw.Write("<c r=\"{0}\" s=\"{1}\">", f.Address, styleID < 0 ? 0 : styleID);
|
---|
| 2418 | sw.Write("<f>{0}</f></c>", SecurityElement.Escape(f.Formula));
|
---|
| 2419 | }
|
---|
| 2420 | }
|
---|
| 2421 | }
|
---|
| 2422 | else if (cell.Formula != "")
|
---|
| 2423 | {
|
---|
| 2424 | sw.Write("<c r=\"{0}\" s=\"{1}\">", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2425 | sw.Write("<f>{0}</f></c>", SecurityElement.Escape(cell.Formula));
|
---|
| 2426 | }
|
---|
| 2427 | else
|
---|
| 2428 | {
|
---|
| 2429 | if (cell._value == null)
|
---|
| 2430 | {
|
---|
| 2431 | sw.Write("<c r=\"{0}\" s=\"{1}\" />", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2432 | }
|
---|
| 2433 | else
|
---|
| 2434 | {
|
---|
| 2435 | if ((cell._value.GetType().IsPrimitive || cell._value is double || cell._value is decimal || cell._value is DateTime || cell._value is TimeSpan) && cell.DataType != "s")
|
---|
| 2436 | {
|
---|
| 2437 | string s;
|
---|
| 2438 | try
|
---|
| 2439 | {
|
---|
| 2440 | if (cell._value is DateTime)
|
---|
| 2441 | {
|
---|
| 2442 | s = ((DateTime)cell.Value).ToOADate().ToString(CultureInfo.InvariantCulture);
|
---|
| 2443 | }
|
---|
| 2444 | else if (cell._value is TimeSpan)
|
---|
| 2445 | {
|
---|
| 2446 | s = new DateTime(((TimeSpan)cell.Value).Ticks).ToOADate().ToString(CultureInfo.InvariantCulture); ;
|
---|
| 2447 | }
|
---|
| 2448 | else
|
---|
| 2449 | {
|
---|
| 2450 | if (cell._value is double && double.IsNaN((double)cell._value))
|
---|
| 2451 | {
|
---|
| 2452 | s = "0";
|
---|
| 2453 | }
|
---|
| 2454 | else if (cell._value is double && double.IsInfinity((double)cell._value))
|
---|
| 2455 | {
|
---|
| 2456 | s="#NUM!";
|
---|
| 2457 | }
|
---|
| 2458 | else
|
---|
| 2459 | {
|
---|
| 2460 | s = Convert.ToDouble(cell._value, CultureInfo.InvariantCulture).ToString("g15", CultureInfo.InvariantCulture);
|
---|
| 2461 | }
|
---|
| 2462 | }
|
---|
| 2463 | }
|
---|
| 2464 |
|
---|
| 2465 | catch
|
---|
| 2466 | {
|
---|
| 2467 | s = "0";
|
---|
| 2468 | }
|
---|
| 2469 | if (cell._value is bool)
|
---|
| 2470 | {
|
---|
| 2471 | sw.Write("<c r=\"{0}\" s=\"{1}\" t=\"b\">", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2472 | }
|
---|
| 2473 | else if (cell._value is double && double.IsInfinity((double)cell._value))
|
---|
| 2474 | {
|
---|
| 2475 | sw.Write("<c r=\"{0}\" s=\"{1}\" t=\"e\">", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2476 | }
|
---|
| 2477 | else
|
---|
| 2478 | {
|
---|
| 2479 | sw.Write("<c r=\"{0}\" s=\"{1}\">", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2480 | }
|
---|
| 2481 | sw.Write("<v>{0}</v></c>", s);
|
---|
| 2482 | }
|
---|
| 2483 | else
|
---|
| 2484 | {
|
---|
| 2485 | int ix;
|
---|
| 2486 | if (!ss.ContainsKey(cell._value.ToString()))
|
---|
| 2487 | {
|
---|
| 2488 | ix = ss.Count;
|
---|
| 2489 | ss.Add(cell._value.ToString(), new ExcelWorkbook.SharedStringItem() { isRichText = cell.IsRichText, pos = ix });
|
---|
| 2490 | }
|
---|
| 2491 | else
|
---|
| 2492 | {
|
---|
| 2493 | ix = ss[cell.Value.ToString()].pos;
|
---|
| 2494 | }
|
---|
| 2495 | sw.Write("<c r=\"{0}\" s=\"{1}\" t=\"s\">", cell.CellAddress, styleID < 0 ? 0 : styleID);
|
---|
| 2496 | sw.Write("<v>{0}</v></c>", ix);
|
---|
| 2497 | }
|
---|
| 2498 | }
|
---|
| 2499 | }
|
---|
| 2500 | //Update hyperlinks.
|
---|
| 2501 | if (cell.Hyperlink != null)
|
---|
| 2502 | {
|
---|
| 2503 | _hyperLinkCells.Add(cell.CellID);
|
---|
| 2504 | }
|
---|
| 2505 | }
|
---|
| 2506 | else //ExcelRow
|
---|
| 2507 | {
|
---|
| 2508 | int newRow=((ExcelRow)r).Row;
|
---|
| 2509 | WriteRow(sw, cellXfs, row, newRow);
|
---|
| 2510 | row = newRow;
|
---|
| 2511 | }
|
---|
| 2512 | }
|
---|
| 2513 |
|
---|
| 2514 | if (row != -1) sw.Write("</row>");
|
---|
| 2515 | sw.Write("</sheetData>");
|
---|
| 2516 |
|
---|
| 2517 |
|
---|
| 2518 | }
|
---|
| 2519 |
|
---|
| 2520 | private void WriteRow(StreamWriter sw, ExcelStyleCollection<ExcelXfs> cellXfs, int prevRow, int row)
|
---|
| 2521 | {
|
---|
| 2522 | if (prevRow != -1) sw.Write("</row>");
|
---|
| 2523 | ulong rowID = ExcelRow.GetRowID(SheetID, row);
|
---|
| 2524 | sw.Write("<row r=\"{0}\" ", row);
|
---|
| 2525 | if (_rows.ContainsKey(rowID))
|
---|
| 2526 | {
|
---|
| 2527 | ExcelRow currRow = _rows[rowID] as ExcelRow;
|
---|
| 2528 | if (currRow.Hidden == true)
|
---|
| 2529 | {
|
---|
| 2530 | sw.Write("ht=\"0\" hidden=\"1\" ");
|
---|
| 2531 | }
|
---|
| 2532 | else if (currRow.Height != DefaultRowHeight)
|
---|
| 2533 | {
|
---|
| 2534 | sw.Write(string.Format(CultureInfo.InvariantCulture, "ht=\"{0}\" ", currRow.Height));
|
---|
| 2535 | if (currRow.CustomHeight)
|
---|
| 2536 | {
|
---|
| 2537 | sw.Write("customHeight=\"1\" ");
|
---|
| 2538 | }
|
---|
| 2539 | }
|
---|
| 2540 |
|
---|
| 2541 | if (currRow.StyleID > 0)
|
---|
| 2542 | {
|
---|
| 2543 | sw.Write("s=\"{0}\" customFormat=\"1\" ", cellXfs[currRow.StyleID].newID);
|
---|
| 2544 | }
|
---|
| 2545 | if (currRow.OutlineLevel > 0)
|
---|
| 2546 | {
|
---|
| 2547 | sw.Write("outlineLevel =\"{0}\" ", currRow.OutlineLevel);
|
---|
| 2548 | if (currRow.Collapsed)
|
---|
| 2549 | {
|
---|
| 2550 | if (currRow.Hidden)
|
---|
| 2551 | {
|
---|
| 2552 | sw.Write(" collapsed=\"1\"");
|
---|
| 2553 | }
|
---|
| 2554 | else
|
---|
| 2555 | {
|
---|
| 2556 | sw.Write(" collapsed=\"1\" hidden=\"1\""); //Always hidden
|
---|
| 2557 | }
|
---|
| 2558 | }
|
---|
| 2559 | }
|
---|
| 2560 | if (currRow.Phonetic)
|
---|
| 2561 | {
|
---|
| 2562 | sw.Write("ph=\"1\" ");
|
---|
| 2563 | }
|
---|
| 2564 | }
|
---|
| 2565 | sw.Write(">");
|
---|
| 2566 | }
|
---|
| 2567 |
|
---|
| 2568 | /// <summary>
|
---|
| 2569 | /// Update xml with hyperlinks
|
---|
| 2570 | /// </summary>
|
---|
| 2571 | /// <param name="sw">The stream</param>
|
---|
| 2572 | private void UpdateHyperLinks(StreamWriter sw)
|
---|
| 2573 | {
|
---|
| 2574 | sw.Write("<hyperlinks>");
|
---|
| 2575 | Dictionary<string, string> hyps = new Dictionary<string, string>();
|
---|
| 2576 | foreach (ulong cellId in _hyperLinkCells)
|
---|
| 2577 | {
|
---|
| 2578 | ExcelCell cell = _cells[cellId] as ExcelCell;
|
---|
| 2579 | if (cell.Hyperlink is ExcelHyperLink && !string.IsNullOrEmpty((cell.Hyperlink as ExcelHyperLink).ReferenceAddress))
|
---|
| 2580 | {
|
---|
| 2581 | ExcelHyperLink hl = cell.Hyperlink as ExcelHyperLink;
|
---|
| 2582 | sw.Write("<hyperlink ref=\"{0}\" location=\"{1}\" {2}{3}/>",
|
---|
| 2583 | Cells[cell.Row, cell.Column, cell.Row+hl.RowSpann, cell.Column+hl.ColSpann].Address,
|
---|
| 2584 | ExcelCell.GetFullAddress(Name, hl.ReferenceAddress),
|
---|
| 2585 | string.IsNullOrEmpty(hl.Display) ? "" : "display=\"" + SecurityElement.Escape(hl.Display) + "\" ",
|
---|
| 2586 | string.IsNullOrEmpty(hl.ToolTip) ? "" : "tooltip=\"" + SecurityElement.Escape(hl.ToolTip) + "\" ");
|
---|
| 2587 | }
|
---|
| 2588 | else
|
---|
| 2589 | {
|
---|
| 2590 | string id;
|
---|
| 2591 | Uri hyp;
|
---|
| 2592 | if (cell.Hyperlink is ExcelHyperLink)
|
---|
| 2593 | {
|
---|
| 2594 | hyp = ((ExcelHyperLink)cell.Hyperlink).OriginalUri;
|
---|
| 2595 | }
|
---|
| 2596 | else
|
---|
| 2597 | {
|
---|
| 2598 | hyp = cell.Hyperlink;
|
---|
| 2599 | }
|
---|
| 2600 | if (hyps.ContainsKey(hyp.OriginalString))
|
---|
| 2601 | {
|
---|
| 2602 | id = hyps[hyp.OriginalString];
|
---|
| 2603 | }
|
---|
| 2604 | else
|
---|
| 2605 | {
|
---|
| 2606 | PackageRelationship relationship = Part.CreateRelationship(hyp, TargetMode.External, ExcelPackage.schemaHyperlink);
|
---|
| 2607 | if (cell.Hyperlink is ExcelHyperLink)
|
---|
| 2608 | {
|
---|
| 2609 | ExcelHyperLink hl = cell.Hyperlink as ExcelHyperLink;
|
---|
| 2610 | sw.Write("<hyperlink ref=\"{0}\" {2}{3}r:id=\"{1}\" />", cell.CellAddress, relationship.Id,
|
---|
| 2611 | string.IsNullOrEmpty(hl.Display) ? "" : "display=\"" + SecurityElement.Escape(hl.Display) + "\" ",
|
---|
| 2612 | string.IsNullOrEmpty(hl.ToolTip) ? "" : "tooltip=\"" + SecurityElement.Escape(hl.ToolTip) + "\" ");
|
---|
| 2613 | }
|
---|
| 2614 | else
|
---|
| 2615 | {
|
---|
| 2616 | sw.Write("<hyperlink ref=\"{0}\" r:id=\"{1}\" />",cell.CellAddress, relationship.Id);
|
---|
| 2617 | }
|
---|
| 2618 | id = relationship.Id;
|
---|
| 2619 | }
|
---|
| 2620 | cell.HyperLinkRId = id;
|
---|
| 2621 | }
|
---|
| 2622 | }
|
---|
| 2623 | sw.Write("</hyperlinks>");
|
---|
| 2624 | }
|
---|
| 2625 | /// <summary>
|
---|
| 2626 | /// Create the hyperlinks node in the XML
|
---|
| 2627 | /// </summary>
|
---|
| 2628 | /// <returns></returns>
|
---|
| 2629 | private XmlNode CreateHyperLinkCollection()
|
---|
| 2630 | {
|
---|
| 2631 | XmlElement hl=_worksheetXml.CreateElement("hyperlinks",ExcelPackage.schemaMain);
|
---|
| 2632 | XmlNode prevNode = _worksheetXml.SelectSingleNode("//d:conditionalFormatting", NameSpaceManager);
|
---|
| 2633 | if (prevNode == null)
|
---|
| 2634 | {
|
---|
| 2635 | prevNode = _worksheetXml.SelectSingleNode("//d:mergeCells", NameSpaceManager);
|
---|
| 2636 | if (prevNode == null)
|
---|
| 2637 | {
|
---|
| 2638 | prevNode = _worksheetXml.SelectSingleNode("//d:sheetData", NameSpaceManager);
|
---|
| 2639 | }
|
---|
| 2640 | }
|
---|
| 2641 | return _worksheetXml.DocumentElement.InsertAfter(hl, prevNode);
|
---|
| 2642 | }
|
---|
| 2643 | /// <summary>
|
---|
| 2644 | /// Dimension address for the worksheet.
|
---|
| 2645 | /// Top left cell to Bottom right.
|
---|
| 2646 | /// If the worksheet has no cells, null is returned
|
---|
| 2647 | /// </summary>
|
---|
| 2648 | public ExcelAddressBase Dimension
|
---|
| 2649 | {
|
---|
| 2650 | get
|
---|
| 2651 | {
|
---|
| 2652 | if (_cells.Count > 0)
|
---|
| 2653 | {
|
---|
| 2654 | ExcelAddressBase addr = new ExcelAddressBase((_cells[0] as ExcelCell).Row, _minCol, (_cells[_cells.Count - 1] as ExcelCell).Row, _maxCol);
|
---|
| 2655 | addr._ws = Name;
|
---|
| 2656 | return addr;
|
---|
| 2657 | }
|
---|
| 2658 | else
|
---|
| 2659 | {
|
---|
| 2660 | return null;
|
---|
| 2661 | }
|
---|
| 2662 | }
|
---|
| 2663 | }
|
---|
| 2664 | ExcelSheetProtection _protection=null;
|
---|
| 2665 | /// <summary>
|
---|
| 2666 | /// Access to sheet protection properties
|
---|
| 2667 | /// </summary>
|
---|
| 2668 | public ExcelSheetProtection Protection
|
---|
| 2669 | {
|
---|
| 2670 | get
|
---|
| 2671 | {
|
---|
| 2672 | if (_protection == null)
|
---|
| 2673 | {
|
---|
| 2674 | _protection = new ExcelSheetProtection(NameSpaceManager, TopNode, this);
|
---|
| 2675 | }
|
---|
| 2676 | return _protection;
|
---|
| 2677 | }
|
---|
| 2678 | }
|
---|
| 2679 |
|
---|
| 2680 | private ExcelProtectedRangeCollection _protectedRanges;
|
---|
| 2681 | public ExcelProtectedRangeCollection ProtectedRanges
|
---|
| 2682 | {
|
---|
| 2683 | get
|
---|
| 2684 | {
|
---|
| 2685 | if (_protectedRanges == null)
|
---|
| 2686 | _protectedRanges = new ExcelProtectedRangeCollection(NameSpaceManager, TopNode, this);
|
---|
| 2687 | return _protectedRanges;
|
---|
| 2688 | }
|
---|
| 2689 | }
|
---|
| 2690 |
|
---|
| 2691 | #region Drawing
|
---|
| 2692 | ExcelDrawings _drawings = null;
|
---|
| 2693 | /// <summary>
|
---|
| 2694 | /// Collection of drawing-objects like shapes, images and charts
|
---|
| 2695 | /// </summary>
|
---|
| 2696 | public ExcelDrawings Drawings
|
---|
| 2697 | {
|
---|
| 2698 | get
|
---|
| 2699 | {
|
---|
| 2700 | if (_drawings == null)
|
---|
| 2701 | {
|
---|
| 2702 | _drawings = new ExcelDrawings(_package, this);
|
---|
| 2703 | }
|
---|
| 2704 | return _drawings;
|
---|
| 2705 | }
|
---|
| 2706 | }
|
---|
| 2707 | #endregion
|
---|
| 2708 | ExcelTableCollection _tables = null;
|
---|
| 2709 | /// <summary>
|
---|
| 2710 | /// Tables defined in the worksheet.
|
---|
| 2711 | /// </summary>
|
---|
| 2712 | public ExcelTableCollection Tables
|
---|
| 2713 | {
|
---|
| 2714 | get
|
---|
| 2715 | {
|
---|
| 2716 | if (_tables == null)
|
---|
| 2717 | {
|
---|
| 2718 | _tables = new ExcelTableCollection(this);
|
---|
| 2719 | }
|
---|
| 2720 | return _tables;
|
---|
| 2721 | }
|
---|
| 2722 | }
|
---|
| 2723 | ExcelPivotTableCollection _pivotTables = null;
|
---|
| 2724 | /// <summary>
|
---|
| 2725 | /// Pivottables defined in the worksheet.
|
---|
| 2726 | /// </summary>
|
---|
| 2727 | public ExcelPivotTableCollection PivotTables
|
---|
| 2728 | {
|
---|
| 2729 | get
|
---|
| 2730 | {
|
---|
| 2731 | if (_pivotTables == null)
|
---|
| 2732 | {
|
---|
| 2733 | _pivotTables = new ExcelPivotTableCollection(this);
|
---|
| 2734 | }
|
---|
| 2735 | return _pivotTables;
|
---|
| 2736 | }
|
---|
| 2737 | }
|
---|
| 2738 | private ExcelConditionalFormattingCollection _conditionalFormatting = null;
|
---|
| 2739 | /// <summary>
|
---|
| 2740 | /// ConditionalFormatting defined in the worksheet. Use the Add methods to create ConditionalFormatting and add them to the worksheet. Then
|
---|
| 2741 | /// set the properties on the instance returned.
|
---|
| 2742 | /// </summary>
|
---|
| 2743 | /// <seealso cref="ExcelConditionalFormattingCollection"/>
|
---|
| 2744 | public ExcelConditionalFormattingCollection ConditionalFormatting
|
---|
| 2745 | {
|
---|
| 2746 | get
|
---|
| 2747 | {
|
---|
| 2748 | if (_conditionalFormatting == null)
|
---|
| 2749 | {
|
---|
| 2750 | _conditionalFormatting = new ExcelConditionalFormattingCollection(this);
|
---|
| 2751 | }
|
---|
| 2752 | return _conditionalFormatting;
|
---|
| 2753 | }
|
---|
| 2754 | }
|
---|
| 2755 | private ExcelDataValidationCollection _dataValidation = null;
|
---|
| 2756 | /// <summary>
|
---|
| 2757 | /// DataValidation defined in the worksheet. Use the Add methods to create DataValidations and add them to the worksheet. Then
|
---|
| 2758 | /// set the properties on the instance returned.
|
---|
| 2759 | /// </summary>
|
---|
| 2760 | /// <seealso cref="ExcelDataValidationCollection"/>
|
---|
| 2761 | public ExcelDataValidationCollection DataValidations
|
---|
| 2762 | {
|
---|
| 2763 | get
|
---|
| 2764 | {
|
---|
| 2765 | if (_dataValidation == null)
|
---|
| 2766 | {
|
---|
| 2767 | _dataValidation = new ExcelDataValidationCollection(this);
|
---|
| 2768 | }
|
---|
| 2769 | return _dataValidation;
|
---|
| 2770 | }
|
---|
| 2771 | }
|
---|
| 2772 | ExcelBackgroundImage _backgroundImage = null;
|
---|
| 2773 | /// <summary>
|
---|
| 2774 | /// An image displayed as the background of the worksheet.
|
---|
| 2775 | /// </summary>
|
---|
| 2776 | public ExcelBackgroundImage BackgroundImage
|
---|
| 2777 | {
|
---|
| 2778 | get
|
---|
| 2779 | {
|
---|
| 2780 | if (_backgroundImage == null)
|
---|
| 2781 | {
|
---|
| 2782 | _backgroundImage = new ExcelBackgroundImage(NameSpaceManager, TopNode, this);
|
---|
| 2783 | }
|
---|
| 2784 | return _backgroundImage;
|
---|
| 2785 | }
|
---|
| 2786 | }
|
---|
| 2787 | /// <summary>
|
---|
| 2788 | /// Returns the style ID given a style name.
|
---|
| 2789 | /// The style ID will be created if not found, but only if the style name exists!
|
---|
| 2790 | /// </summary>
|
---|
| 2791 | /// <param name="StyleName"></param>
|
---|
| 2792 | /// <returns></returns>
|
---|
| 2793 | internal int GetStyleID(string StyleName)
|
---|
| 2794 | {
|
---|
| 2795 | ExcelNamedStyleXml namedStyle=null;
|
---|
| 2796 | Workbook.Styles.NamedStyles.FindByID(StyleName, ref namedStyle);
|
---|
| 2797 | if (namedStyle.XfId == int.MinValue)
|
---|
| 2798 | {
|
---|
| 2799 | namedStyle.XfId=Workbook.Styles.CellXfs.FindIndexByID(namedStyle.Style.Id);
|
---|
| 2800 | }
|
---|
| 2801 | return namedStyle.XfId;
|
---|
| 2802 | }
|
---|
| 2803 | /// <summary>
|
---|
| 2804 | /// The workbook object
|
---|
| 2805 | /// </summary>
|
---|
| 2806 | public ExcelWorkbook Workbook
|
---|
| 2807 | {
|
---|
| 2808 | get
|
---|
| 2809 | {
|
---|
| 2810 | return _package.Workbook;
|
---|
| 2811 | }
|
---|
| 2812 | }
|
---|
| 2813 | #endregion
|
---|
| 2814 | #endregion // END Worksheet Private Methods
|
---|
| 2815 |
|
---|
| 2816 | /// <summary>
|
---|
| 2817 | /// Get the next ID from a shared formula or an Array formula
|
---|
| 2818 | /// Sharedforumlas will have an id from 0-x. Array formula ids start from 0x4000001-.
|
---|
| 2819 | /// </summary>
|
---|
| 2820 | /// <param name="isArray">If the formula is an array formula</param>
|
---|
| 2821 | /// <returns></returns>
|
---|
| 2822 | internal int GetMaxShareFunctionIndex(bool isArray)
|
---|
| 2823 | {
|
---|
| 2824 | int i=_sharedFormulas.Count + 1;
|
---|
| 2825 | if (isArray)
|
---|
| 2826 | i |= 0x40000000;
|
---|
| 2827 |
|
---|
| 2828 | while(_sharedFormulas.ContainsKey(i))
|
---|
| 2829 | {
|
---|
| 2830 | i++;
|
---|
| 2831 | }
|
---|
| 2832 | return i;
|
---|
| 2833 | }
|
---|
| 2834 | internal void SetHFLegacyDrawingRel(string relID)
|
---|
| 2835 | {
|
---|
| 2836 | SetXmlNodeString("d:legacyDrawingHF/@r:id", relID);
|
---|
| 2837 | }
|
---|
| 2838 | internal void RemoveLegacyDrawingRel(string relID)
|
---|
| 2839 | {
|
---|
| 2840 | var n = WorksheetXml.DocumentElement.SelectSingleNode(string.Format("d:legacyDrawing[@r:id=\"{0}\"]", relID), NameSpaceManager);
|
---|
| 2841 | if (n != null)
|
---|
| 2842 | {
|
---|
| 2843 | n.ParentNode.RemoveChild(n);
|
---|
| 2844 | }
|
---|
| 2845 | }
|
---|
| 2846 | } // END class Worksheet
|
---|
| 2847 | }
|
---|