Approved
Last Updated: 20 Mar 2017 13:20 by ADMIN
Silverlight only bug.

TreeView is bound to observable collection of strings.

Theme is changed. Then 10 times is done (remove + add) operation in the source collection.

IndexOutOfRangeException is thrown in Set method of IndexTree.cs.

Approved
Last Updated: 28 Dec 2016 14:57 by ADMIN
TreeView with virtualization in SL.

After ExpandAll and BringPathIntoView (or GetItemBypath / SelectItemByPath), a LayoutCycle exception occurs.
Approved
Last Updated: 29 Dec 2016 15:47 by ADMIN
Setting the EnhanceTabNavigation to False workarounds the issue in some scenarios.

telerik:TreeViewAdvancedSettings.EnhanceTabNavigation="False"
Approved
Last Updated: 29 Dec 2016 15:49 by John
Approved
Last Updated: 29 Dec 2016 15:12 by ADMIN
The expanding of items does not work as expected in a data binding scenario when the CollapseAll()/ExpandAll() methods are used

There is a scenario where the RadTreeView is data bound and its items IsExpanded property is bound to a property from the view model. Then the CollapseAll() and ExpandAll() methods are called. When you try to collapse the treeview items through the property from their view model (that is bound to IsExpanded) only the items in the view port are collapsed.
Approved
Last Updated: 29 Dec 2016 15:21 by ADMIN
The AddedItems in the SelectionChanged handler contains an empty object in some cases when the virtualization is enabled and the virtualization mode is set to Hierarchical.

Approved
Last Updated: 27 Dec 2016 12:15 by ADMIN
I have tried with the example with 1 million items. The RadTreeView hangs when select 50 and deselect them after.