Hi, please forgive me if this question already answered before. I need help urgently.
I'm developing a web application (not website) which can be created under "New->Project->ASP.NET Web Application". I'm using Visual Studio 2010.
My problem is, all AJAX working fine except for the AjaxControlToolkit. I try to include the ValidatorCalloutExtender and it failed to work as in it won't display. However I created same thing using "New->Website->ASP.NET Website" instead and it works.
Question: Is AjaxControlToolkit only work on website but not web application? Is there anyway to use it on web application?
View Complete Post