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asp.net treeview and rendercontrol

When doing a "callback" I normally call a webControl's RenderControl
method to get the html for that WebControl.

This has always worked great in the past, but it does not seem to work
with an asp:treeview control.

When I call MyTreeView.Rend erControl, the html that I get is not what
I expected - it's as if all of the styles and properties that I set on
the treeview are not there. Is this a bug in the treeview control?

How can I get the html of a treeview control during a client callback?

I know I can use "load on demand" in the treeview, but I am trying to
reload the entire treeview when the user changes some criteria, then
clicks a button. I don't want to refresh the entire page. Maybe
there's a way to rebuild the entire treeview using load on demand?
I'd *really* like to use some form of RenderControl, if possible.

Thanks for your help!

Mar 28 '07 #1
1 3512
(sorry, I posted this in the wrong group)

Mar 28 '07 #2

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