1 | using System;
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2 | using System.Collections.Generic;
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3 | using System.ComponentModel;
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4 | using System.Drawing;
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5 | using System.Data;
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6 | using System.Globalization;
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7 | using System.Linq;
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8 | using System.Text;
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9 | using System.Threading.Tasks;
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10 | using System.Windows.Forms;
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11 | using HeuristicLab.BioBoost.Representation;
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12 | using HeuristicLab.Core.Views;
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13 | using HeuristicLab.Data;
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14 | using HeuristicLab.MainForm;
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15 |
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16 | namespace HeuristicLab.BioBoost.Views {
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17 |
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18 | [Content(typeof(RegionDetailData), IsDefaultView = false)]
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19 | public partial class BioBoostSummaryView : ItemView {
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20 |
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21 | public new RegionDetailData Content {
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22 | get { return (RegionDetailData)base.Content; }
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23 | set { base.Content = value; }
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24 | }
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25 |
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26 | public BioBoostSummaryView() {
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27 | InitializeComponent();
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28 | }
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29 |
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30 | protected override void DeregisterContentEvents() {
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31 | base.DeregisterContentEvents();
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32 | }
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33 |
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34 | protected override void RegisterContentEvents() {
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35 | base.RegisterContentEvents();
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36 | }
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37 |
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38 | protected override void SetEnabledStateOfControls() {
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39 | base.SetEnabledStateOfControls();
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40 | }
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41 |
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42 | protected override void OnContentChanged() {
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43 | base.OnContentChanged();
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44 | if (Content == null) {
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45 | Clear();
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46 | } else {
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47 | Clear();
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48 | Populate();
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49 | }
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50 | }
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51 |
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52 | protected void Clear() {
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53 | treeView.Nodes.Clear();
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54 | gridView.Rows.Clear();
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55 | regionLabel.Text = "no region selected";
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56 | valueLabel.Text = "no value selected";
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57 | }
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58 |
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59 | protected void Populate() {
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60 | foreach (var targets in Content.Solution.TransportTargets) {
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61 | var node = treeView.Nodes.Add(targets.Key);
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62 | node.Tag = node.Text;
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63 | for (int i = 0; i < targets.Value.Length; i++) {
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64 | if (targets.Value[i] != null && targets.Value[i].Count > 0) {
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65 | var innerNode = node.Nodes.Add(Content.Solution.LocationNames[i]);
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66 | innerNode.Tag = innerNode.Text;
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67 | foreach (var suppliers in targets.Value[i]) {
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68 | var supplierNode = innerNode.Nodes.Add(Content.Solution.LocationNames[suppliers.Value]);
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69 | supplierNode.Tag = supplierNode.Text;
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70 | }
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71 | }
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72 | }
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73 | }
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74 | valueLabel.Text = "no value selected";
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75 | regionLabel.Text = Content.RegionName ?? "no region selected";
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76 | }
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77 |
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78 | private void treeView_AfterSelect(object sender, TreeViewEventArgs e) {
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79 | gridView.Rows.Clear();
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80 | if (treeView.SelectedNode != null) {
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81 | var i = GetLocationIndex((string)treeView.SelectedNode.Tag);
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82 | if (i >= 0) {
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83 | PopulateGridView(i);
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84 | }
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85 | }
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86 | }
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87 |
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88 | private int GetLocationIndex(string regionName) {
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89 | return Content.Solution.LocationNames.IndexOfFirst(x => x == regionName);
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90 | }
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91 |
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92 | private double? GetValue(string regionName, string valueName) {
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93 | if (valueName == null) return null;
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94 | var i = GetLocationIndex(regionName);
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95 | if (i < 0) return 0;
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96 | DoubleArray doubles;
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97 | IntArray ints;
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98 | if (Content.Solution.DoubleValues.TryGetValue(valueName, out doubles)) {
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99 | return doubles[i];
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100 | } else if (Content.Solution.IntValues.TryGetValue(valueName, out ints)) {
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101 | return ints[i];
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102 | }
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103 | return null;
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104 | }
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105 |
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106 | private void PopulateGridView(int index) {
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107 | regionLabel.Text = Content.Solution.LocationNames[index];
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108 | foreach (var kvp in Content.Solution.DoubleValues.Where(kvp => kvp.Value[index] != 0)) {
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109 | gridView.Rows.Add(kvp.Key, kvp.Value[index]);
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110 | }
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111 | foreach (var kvp in Content.Solution.IntValues.Where(kvp => kvp.Value[index] != 0)) {
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112 | gridView.Rows.Add(kvp.Key, kvp.Value[index]);
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113 | }
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114 | foreach (var kvp in Content.Solution.StringValues.Where(kvp => !string.IsNullOrWhiteSpace(kvp.Value[index]))) {
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115 | gridView.Rows.Add(kvp.Key, kvp.Value[index]);
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116 | }
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117 | foreach (var kvp in from kvp
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118 | in Content.Solution.TransportTargets
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119 | where kvp.Value[index] != null
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120 | let s = string.Join(", ", kvp.Value[index])
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121 | where !string.IsNullOrWhiteSpace(s) select kvp) {
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122 | gridView.Rows.Add(kvp.Key, string.Join(", ", kvp.Value[index]));
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123 | }
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124 | gridView.Sort(NameColumn, ListSortDirection.Ascending);
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125 | }
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126 |
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127 | private void gridView_CurrentCellChanged(object sender, EventArgs e) {
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128 | string valueName = null;
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129 | if (gridView.SelectedRows.Count > 0) {
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130 | valueName = (string) gridView.SelectedRows[0].Cells[0].Value;
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131 | }
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132 | foreach (TreeNode rootNodes in treeView.Nodes) {
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133 | UpdateAggregatedValues(rootNodes, valueName);
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134 | }
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135 | }
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136 |
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137 | private static string F(double value, int significantDigits = 6) {
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138 | int msd = (int)Math.Ceiling(Math.Log10(value));
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139 | int decimals = 6 - msd;
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140 | if (decimals <= 0) {
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141 | return value.ToString("### ### ### ### ### ### ### ### ### ### ### ### ###", CultureInfo.InvariantCulture);
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142 | } else if (decimals > significantDigits) {
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143 | return value.ToString("g2");
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144 | } else {
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145 | StringBuilder sb = new StringBuilder();
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146 | for (int i = 0; i < msd; i+=3) {
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147 | if (sb.Length > 0) sb.Append(" ");
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148 | sb.Append("###");
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149 | }
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150 | sb.Append(".");
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151 | for (int i = 0; i < decimals; i += 3) {
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152 | if (sb[sb.Length-1] != '.') sb.Append(" ");
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153 | sb.Append("###");
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154 | }
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155 | return value.ToString(sb.ToString(), CultureInfo.InvariantCulture);
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156 | }
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157 | }
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158 |
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159 | private double UpdateAggregatedValues(TreeNode node, string valueName) {
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160 | valueLabel.Text = valueName;
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161 | if (node.Nodes.Count == 0) {
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162 | var value = GetValue((string) node.Tag, valueName);
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163 | if (value.HasValue) {
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164 | node.Text = string.Format("{0} ({1})", node.Tag, F(value.Value));
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165 | return value.Value;
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166 | }
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167 | return 0;
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168 | }
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169 | double sum = 0;
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170 | int count = 0;
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171 | foreach (TreeNode subnode in node.Nodes) {
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172 | var subvalue = UpdateAggregatedValues(subnode, valueName);
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173 | sum += subvalue;
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174 | count++;
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175 | }
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176 | if (sum != 0) {
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177 | node.Text = string.Format("{0} ({1} total, {2} avg, {3} count)", node.Tag, F(sum), F(sum/count), F(count));
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178 | } else {
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179 | var value = GetValue((string) node.Tag, valueName);
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180 | if (value.HasValue) {
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181 | node.Text = string.Format("{0} ({1})", node.Tag, F(value.Value));
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182 | return value.Value;
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183 | }
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184 | node.Text = (string) node.Tag;
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185 | }
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186 | return sum;
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187 | }
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188 |
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189 | }
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190 | }
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