ASP.NET AJAX CollapsiblePanelExtender - Tips and Tricks

Here are some useful tricks for the AJAX collapsible panel. I wanted to programmatically expand the collapsible panel but only succeed it when I set CollapsiblePanelExtender1.ClientState = "false";

http://www.dotnetcurry.com/ShowArticle.aspx?ID=230

Cheers,
samitha