Treeview in modal dialog

I have a modal dialog extender that displays a panel when a button is clicked on the screen. There is a treeview in the panel that has 1...n nodes in it. The panel gets visible just fine, Ok and Cancel buttons work right, but I have a problem with the treeview. When I click on a node in the treeview, modal dialog dissapears from the screen. I've added the treeview to update panel but that didn't work, eighter. Does anyone have had this same problem?

Hello,

I believe treeviews have there own ajax like behaviors and you may be experiencing a postback when the node is clicked.

Can you try to set the property below on your treeview?

EnableClientScript ="False"

Also, is the treeview causing a postback whne you click it? If so, you may need to show the modal dialog extender again after the postback.

Good luck,

Louis

Trigger load of usercontrol after page has rendered

Is there a way of triggering a usercontrol to load into an asp:placeholder right after the page has rendered to the screen, similar in the waywww.pageflakes.com does it.

I have a usercontrol that is quite slow to load up because it displays a graph that runs a chunky stored procedure. At the moment the whole page doesnt display until the user control has finished loading in.

Any way of doing this?

Anyone know a solution to this?
Please does anyone know?
might help...http://www.codeproject.com/Ajax/aspnetajaxtips.asp