Changeset 16526 for trunk

Timestamp:

01/10/19 11:59:30 (5 years ago)

Author:

jkarder

Message:

#2982: registered and deregistered item_ToStringChanged accordingly

File:

• trunk/HeuristicLab.Scripting.Views/3.3/VariableStoreView.cs (modified) (1 diff)

trunk/HeuristicLab.Scripting.Views/3.3/VariableStoreView.cs

@@ -90 +90 @@
       Content.ItemsRemoved -= Content_ItemsRemoved;
       Content.CollectionReset -= Content_CollectionReset;
+
+      foreach (var variable in Content) {
+        var item = variable.Value as IItem;
+        if (item != null) item.ToStringChanged -= item_ToStringChanged;
+      }
+
       base.DeregisterContentEvents();
     }
     protected override void RegisterContentEvents() {
       base.RegisterContentEvents();
+
       Content.ItemsAdded += Content_ItemsAdded;
       Content.ItemsReplaced += Content_ItemsReplaced;
       Content.ItemsRemoved += Content_ItemsRemoved;
       Content.CollectionReset += Content_CollectionReset;
+
+      foreach (var variable in Content) {
+        var item = variable.Value as IItem;
+        if (item != null) item.ToStringChanged += item_ToStringChanged;
+      }
     }