Telerik RadToolBar for ASP.NET AJAX lets you build tool bars used in ASP.NET applications.Using RadToolBar, you get
A client-side API that includes the ability to respond when the user clicks a button without unnecessary postbacks.
Numerous options in how to populate the toolbar, including
Keyboard support, covering both web (access keys and tab) and windows (arrows).
Many options for controlling appearance, including
The ability to add images to items
Animations to customize the way drop-down lists appear and disappear.
Built-in skins to quickly change the look and feel.
The ability to create your own custom skins.
Support for right-to-left locales.
Custom attributes to extend the capabilities of the toolbar buttons.
Lightweight markup (no tables).
Cross-page postbacks, which let you direct postbacks from the toolbar buttons to a different Web page.
Support for ASP.NET validation.
Support for all major browsers, including Internet Explorer 5.5 and above, Netscape 7.1 and above, Mozilla 1.3 and above,Firefox 1.0 and above, Opera 7.5 and above, and Safari 2.0.4 and above.