The selection should not be cleared, when you start drag operation from any of the selected nodes in multi-selection.

Create a new project and add RadTreeView
Handle the Click event
Call the Close method of the Form when handling the Click event

In RadTreeView, the dragged node is not positioned at the right place, when you try to drop it before the target node.

When the RadTreeView is in edit mode, the top or bottom border of the editor is missing.

When you press the right mouse button twice the pointed node is expanded.

RadTreeView arrow keys navigation is not correct in RTL mode. It should expand with left key and collapse with right key (the opposite of normal mode)

RadTreeView - export, print content

possible supported file types: pdf, excel, html

Add some event i.e. NodeCheckedChanging in order to detect when a node check box is clicked. This state changing should be able to be canceled/

BUG. RadTreeView throws an exception when an object is being added and delete from its undelying BindingSource

RadTreeView does not refresh iteself after adding a node on a second level.

The background changes to white when clicking an item in RadTreeView and using Office 2010 theme.

There is a single pixel behind the vertical scrollbar in RadTreeView where the text of long tree nodes is visible.

If you hide a node using the advanced builder go to an other node and they try to get back to the first node, you will notice that you will not be able to do so.

Applied Font Styles for every Node not loaded correctly - all have a defaul value

drag select nodes. I.e - Left click and drag to highlight / select a bunch of nodes in a treeview. 
Ticket ID: 319445

Font settings for particular node made by Property Builder are washed up if the Property Builder is opened again.

1. Set the AllowArbitraryItemHeight property of a RadTreeView to true
2. Open the RadTreeView Property Builder for that RadTreeView
3. Add an item to the root
4. Click on the item
5. Click on advanced
6. Set the ItemHeight to a custom value (e.g. 40)
7. Click apply
8. Reopen the Property Builder - you will notice that the ItemHeight value is reset.

Set separate indent for every node in RadTreeView. Currently we support setting the same indent for every node thorough TreeIndent property.

When you set a new localization provider to RadTreeView, the strings of the nodes' context menu are not changed

The built-in drag-and-drop mechanism in RadTreeView should be revisited. Currently some events are not raised properly under certain conditions.