RadControls for ASP.NET AJAX is the next generation of Telerik's ASP.NET UI control suite (classic). Here is an overview
of the AJAX suit.
The classic controls had separate assemblies, like RadMenu.Net2.dll
. They are built against .NET 1 and .NET 2 framework.
RadControls for ASP.NET AJAX on the other hand are all packed in a single assembly - Telerik.Web.UI. There are two additional assemblies for the skins and the design-time support = Telerik.Web.UI.Skins.dll and Telerik.Web.Design.dll
Here is some General ASP.NET AJAX Information -
If you already have the RadControls for ASP.NET AJAX suit, there is not need to include any classic assemblies such as RadMenu.Net2.dll.
You can simply use the RadMenu from the Telerik.Web.UI assembly.
the Telerik team
If you want to get updates on new releases, tips and tricks and sneak peeks at our product labs directly from the developers working on the RadControls for ASP.NET AJAX, subscribe to their blog feed