Changeset 3564 for trunk/sources/HeuristicLab.Core.Views/3.3/CheckedItemCollectionView.cs

Timestamp:

04/30/10 08:59:50 (14 years ago)

Author:

gkronber

Message:

Fixed a few minor issues in CheckedItemCollection. #992 (CheckedItemList and CheckedItemCollection is necessary)

File:

• trunk/sources/HeuristicLab.Core.Views/3.3/CheckedItemCollectionView.cs (modified) (3 diffs)

trunk/sources/HeuristicLab.Core.Views/3.3/CheckedItemCollectionView.cs

@@ -30 +30 @@
 namespace HeuristicLab.Core.Views {
   [View("CheckedItemCollection View")]
+  [Content(typeof(ICheckedItemCollection<>), false)]
   [Content(typeof(CheckedItemCollection<>), true)]
   public partial class CheckedItemCollectionView<T> : ItemView where T : class, IItem {
@@ -127 +128 @@
       listViewItem.ToolTipText = item.ItemName + ": " + item.ItemDescription;
       listViewItem.Tag = item;
+      listViewItem.Checked = Content.ItemChecked(item);
       itemsListView.SmallImageList.Images.Add(item.ItemImage);
       listViewItem.ImageIndex = itemsListView.SmallImageList.Images.Count - 1;
@@ -168 +170 @@
     #region ListView Events
     private void itemsListView_ItemChecked(object sender, ItemCheckedEventArgs e) {
-      var checkedItem = e.Item;
-      Content.SetItemCheckedState((T)checkedItem.Tag, checkedItem.Checked);
+      var checkedItem = (T)e.Item.Tag;
+      if (Content.ItemChecked(checkedItem) != e.Item.Checked) {
+        Content.SetItemCheckedState(checkedItem, e.Item.Checked);
+      }
     }