I am using the TabStrip control in an ASP.NET user control to create a set of tabs for a Search/View/Report scenario. Each action has a separate tab. On the first tab is a set of search criteria, on the second tab is a grid with the results and on the third tab is a list of reports. The problem that I am having is that after I search all three tab container controls appear momentarily and then disappear after the javascript is called to render the tabstrip. Does anyone know a way to not make this information momentarily appear on the screen before the tabstrip is rendered? Is there some client side event that is fired when the rendering is completed that I could hook into? Any other thoughts?