I installed RadControls for ASP.net AJAX Latest version 2010.1.415 and found that they could not be used with the asp.net ajax controle toolkit. I downloaded the latest internal build and created a tab in the toolbox and imported the controls.
I am getting the following error.
Error Rendering Control - ScriptManagerAn unhandled exception has occurred.
[A]Telerik.Web.UI.RadScriptManager cannot be cast to [B]Telerik.Web.UI.RadScriptManager. Type A originates from 'Telerik.Web.UI, Version=2010.1.415.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Dennis E Chipps\AppData\Local\Microsoft\VisualStudio\10.0\ProjectAssemblies\gcacis4j01\telerik.web.ui.dll'. Type B originates from 'Telerik.Web.UI, Version=2010.1.504.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Dennis E Chipps\AppData\Local\Microsoft\VisualStudio\10.0\ProjectAssemblies\j9ejbnwh01\Telerik.Web.UI.dll'.
I am getting the following error.
Error Rendering Control - ScriptManagerAn unhandled exception has occurred.
[A]Telerik.Web.UI.RadScriptManager cannot be cast to [B]Telerik.Web.UI.RadScriptManager. Type A originates from 'Telerik.Web.UI, Version=2010.1.415.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Dennis E Chipps\AppData\Local\Microsoft\VisualStudio\10.0\ProjectAssemblies\gcacis4j01\telerik.web.ui.dll'. Type B originates from 'Telerik.Web.UI, Version=2010.1.504.40, Culture=neutral, PublicKeyToken=121fae78165ba3d4' in the context 'LoadNeither' at location 'C:\Users\Dennis E Chipps\AppData\Local\Microsoft\VisualStudio\10.0\ProjectAssemblies\j9ejbnwh01\Telerik.Web.UI.dll'.