Changeset 15518 for trunk/sources/HeuristicLab.DataPreprocessing.Views/3.4/ViewShortcutListView.cs

Timestamp:

12/12/17 16:32:35 (7 years ago)

Author:

pfleck

Message:

#2809: merged branch to trunk

Location:

trunk/sources/HeuristicLab.DataPreprocessing.Views

Files:

• . (modified) (1 prop)
• 3.4/ViewShortcutListView.cs (modified) (1 diff)

trunk/sources/HeuristicLab.DataPreprocessing.Views/3.4/ViewShortcutListView.cs

@@ -42 +42 @@
     //Clone chart items
     protected override void itemsListView_DoubleClick(object sender, EventArgs e) {
-      if (itemsListView.SelectedItems.Count == 1) {
-        IViewShortcut item = itemsListView.SelectedItems[0].Tag as IViewShortcut;
-        if (item != null) {
-          try {
-            item = (IViewShortcut)item.Clone();
-            var view = MainFormManager.MainForm.ShowContent(item);
-            if (view != null) {
-              view.ReadOnly = ReadOnly;
-              view.Locked = Locked;
-            }
-          } catch (NullReferenceException) {
-            // cloning for preprocessing not done properly yet
-          }
+      if (itemsListView.SelectedItems.Count != 1) return;
+      IViewShortcut item = itemsListView.SelectedItems[0].Tag as IViewShortcut;
+      if (item == null) return;
+      try {
+        item = (IViewShortcut)item.Clone();
+        var view = MainFormManager.MainForm.ShowContent(item);
+        if (view != null) {
+          view.ReadOnly = ReadOnly;
+          view.Locked = Locked;
         }
+      } catch (NullReferenceException) {
+        // cloning for preprocessing not done properly yet
       }
     }