Sensible way to refresh root nodes

[Markus]

Hello!
I have a RadTree that contains a bunch of root element. I manage to refresh the whole tree (Load is onDemand), but I can't refresh the root elements.
Is there a sensible way to remove them an re add them ?

I didn't find a way to insert root elements into the tree either?

like treeView.insertNode....


thx in advance

[Simon]

Hello Markus,

Have you considered using the client-side API of RadTreeView to add/remove nodes on the client?

Here are links to some help articles, which you may find useful:

• RadControls for ASP.NET AJAX Q1 2008
• The RadTreeView Object
• The RadTreeNodeCollection Object
• The RadTreeNode Object

I hope this helps.

Sincerely yours,
Simon
the Telerik team

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