Hello Aaron,
We don't have plans to implement a client side API for RadSiteMap, since it will be redundant and add unnecessary overhead. You can use jQuery to attach any handlers you need. Here is a simple example:
Regards,
Peter
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 now