ASP.NET AJAX: How Do I: Use the ASP.NET AJAX ResizableControl Extender?
The ResizableControl extender from the ASP.NET AJAX Control Toolkit allows the developer to specify a region of the Web page that the user may resize dynamically. This video demonstrates how to configure the look and feel of the resizable region, and how to run client-side script upon resizing.
Presented by Joe Stagner
Date: 01 July 2007