AJAX + SharePoint WSS

Hi

This is possible.

Check out this link for solution:Integrating ASP.NET AJAX with SharePoint

You may also check out there links for more information:

An example of using ASP.NetAJAX withWSS v3 andSharePoint

Using theAJAX Control Toolkit inSharePoint - Jan Tielens' Bloggings

FitzBlog : Using ASP.NET forAJAX inSharePoint Sites

Thanks

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