Changeset 10103 for branches/Breadcrumbs/HeuristicLab.Core.Views/3.3/ItemListView.cs

Timestamp:

11/04/13 10:15:31 (11 years ago)

Author:

jkarder

Message:

#2116:

• fixed issues within the outermost control detection
• fixed visible property assignment of the breadcrumb control in ViewHost

File:

• branches/Breadcrumbs/HeuristicLab.Core.Views/3.3/ItemListView.cs (modified) (2 diffs)

branches/Breadcrumbs/HeuristicLab.Core.Views/3.3/ItemListView.cs

@@ -246 +246 @@
         var mainForm = MainFormManager.GetMainForm<MainForm.WindowsForms.MainForm>();
         var outermostViewHost = mainForm.ShowContentInOutermostViewHost(item, this, true);
-        if (outermostViewHost.HotlinkingEnabled) {
+        if (outermostViewHost != null && outermostViewHost.HotlinkingEnabled) {
           outermostViewHost.ActiveView.ReadOnly = ReadOnly;
           outermostViewHost.ActiveView.Locked = Locked;
@@ -275 +275 @@
         var mainForm = MainFormManager.GetMainForm<MainForm.WindowsForms.MainForm>();
         var outermostViewHost = mainForm.ShowContentInOutermostViewHost(item, this);
-        outermostViewHost.ActiveView.ReadOnly = ReadOnly;
-        outermostViewHost.ActiveView.Locked = Locked;
+        if (outermostViewHost != null) {
+          outermostViewHost.ActiveView.ReadOnly = ReadOnly;
+          outermostViewHost.ActiveView.Locked = Locked;
+        }
       }
     }