Treeview in Ajax.Net

Hi,

I want to use Treeview control using Ajax.Net, that should refreshed without postback.
Please provide me guidance or sample code.

Thanks in Advance.

The Treeview control is not supported in the current release of ASP.NET Ajax. I have heard of people getting it working though by manually doing changes in the prerender event, although when we tried that there were always some errors. I would suggest the telerik Tree control, although it isn't free..