Changeset 3456 for trunk/sources/HeuristicLab.Optimization.Views/3.3

Timestamp:

04/21/10 07:17:21 (14 years ago)

Author:

swagner

Message:

Fixed null reference exception in collection views (#973)

File:

• trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionView.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Optimization.Views/3.3/RunCollectionView.cs

@@ -163 +163 @@
     #region ListView Events
     protected virtual void itemsListView_SelectedIndexChanged(object sender, EventArgs e) {
-      removeButton.Enabled = itemsListView.SelectedItems.Count > 0 && !Content.IsReadOnly && !ReadOnly;
+      removeButton.Enabled = itemsListView.SelectedItems.Count > 0 && (Content != null) && !Content.IsReadOnly && !ReadOnly;
       if (itemsListView.SelectedItems.Count == 1) {
         IRun item = (IRun)itemsListView.SelectedItems[0].Tag;