I found there are not any controls for tabpage in ASP.NET 2.0. Well, we can use multiviews with menu. Each item in the menu has the name of views. Finally, we catch MenuItemClick event and set activeindex based on MenuEventArgs Text. Yes , we do like that. But I don't recommend this method. Firstly, this is not programming effect. I needs to two control and a new event catch. Moreover, a postback is triggered.