I'm working with Visual Studio 2013, 4.5.2 version of the .Net framework and I have a new download of the Ajax Toolkit (4.5.7.1213). As soon as I add a tab container with tab panels to my form I get the ubiquitous ASP.NET Ajax client-side framework failed to load error.
Is there some reason this doesn't just work out of the box and what do I have to do to make it work?
Comments: I've upgraded a 2.0 Framework web forms application that uses tabcontainer to 4.5 Framework, and the tab control causes IE > 8 to hang. Works fine in FF or Chrome. Also, this only happens when deployed to a server. Does not happen on my development box, even when the application is run remotely from another client. I'm wondering if this is the same issue.
Is there some reason this doesn't just work out of the box and what do I have to do to make it work?
Comments: I've upgraded a 2.0 Framework web forms application that uses tabcontainer to 4.5 Framework, and the tab control causes IE > 8 to hang. Works fine in FF or Chrome. Also, this only happens when deployed to a server. Does not happen on my development box, even when the application is run remotely from another client. I'm wondering if this is the same issue.