Changeset 5238

Timestamp:

01/08/11 02:06:12 (14 years ago)

Author:

swagner

Message:

Adapted method GetListViewItemsForItem to work with null items (#1324)

Location:

trunk/sources/HeuristicLab.Core.Views/3.3

Files:

• ItemArrayView.cs (modified) (1 diff)
• ItemListView.cs (modified) (1 diff)

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

@@ -207 +207 @@
     }
     protected virtual IEnumerable<ListViewItem> GetListViewItemsForItem(T item) {
-      return itemListViewItemMapping[item];
+      if (item == null) {
+        List<ListViewItem> listViewItems = new List<ListViewItem>();
+        foreach (ListViewItem listViewItem in itemsListView.Items) {
+          if (listViewItem.Tag == null) listViewItems.Add(listViewItem);
+        }
+        return listViewItems;
+      } else {
+        return itemListViewItemMapping[item];
+      }
     }
 

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

@@ -210 +210 @@
     }
     protected virtual IEnumerable<ListViewItem> GetListViewItemsForItem(T item) {
-      return itemListViewItemMapping[item];
+      if (item == null) {
+        List<ListViewItem> listViewItems = new List<ListViewItem>();
+        foreach (ListViewItem listViewItem in itemsListView.Items) {
+          if (listViewItem.Tag == null) listViewItems.Add(listViewItem);
+        }
+        return listViewItems;
+      } else {
+        return itemListViewItemMapping[item];
+      }
     }