Is it possible to host a tree control in the web dropdown? If so, how is that done? It would be great of help if anybody provides sample.
Thanks in Advance.
Yes, should work out of the box. You don't need to do anything specific, just put the tree in an item template, and make sure you only have one item, otherwise if you have more you will get the WebDataTree rendered for every item.
Basically there was a bug with this combination which was fixed couple of days ago. The fix will be available in the 10.1 release , or in the next 9.2 or 9.1 Service Release, which will be shipped soon.
Thanks,
Angel