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AJAX controls not showing in Choose Toolbox Items

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Kevin
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Kevin asked on 01 Dec 2008, 10:53 PM
I'm new to AJAX and such, but 5 years of professional .Net forms development experience.

I am trying to get the RAD AJAX controls to show in the toolbox.
Despite trying everything, they still aren't showing.

The only clue is when trying to manually add Telerik.Web.UI.dll to the Choose Toolbox Items list.  I get an error message of, "There was an error loading types from assembly 'C:\Program Giles\Telerik\RadControls for ASPNET AJAX Q3 2008\Bin\Telerik.Web.UI.dll' 'Could not load file or assembly 'System.Web.Extensions, Version 1.0.61025.0, Culture=neutral, PubliKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.'"

When checking the GAC System.WebExtensions are in it for .Net 3.5 twice.

So this is relatively new install of vista ultimate with both VS 2005 and 2008 on the PC.
I installed RadControls from 'RadControls_for_ASP.NET_AJAX_2008_3_1125_trial.exe'.

Please answer soon, deadline is far to close.

Thanks,
Kevin

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Vlad
Telerik team
answered on 02 Dec 2008, 07:00 AM
Hello Kevin,

We have two different dlls compiled against .NET 2.0 and .NET 3.5. In your .NET 3.5 projects you should use our assembly located in bin35 folder. The other assembly (.NET 2.0 version) will look for Microsoft ASP.NET AJAX 1.0 and the .NET 3.5 assembly will look for Microsoft ASP.NET AJAX 3.5.

Sincerely yours,
Vlad
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