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Last post Jan 01, 2013 08:36 AM by chetan.sarode
Dec 30, 2012 06:49 AM|LINK
I have Visual Studio 2012 Web Forms Application targeting 4.5 ,NET Framework. When using ajaxtoolkit 4.5 I got this error:
AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version of the scripts are referenced. If you are using an ASP.NET ScriptManager, switch to the ToolkitScriptManager in AjaxControlToolkit.dll
I already replaced Script Manager by ToolKitScriptManager, but it's not resolved yet. Also I tried other solutions after long research in the internet but no luck.
Dec 31, 2012 03:44 PM|LINK
Can you show us what your <%@ Register Assembly and <asp:ToolkitScriptManager lines look like in your code?
Jan 01, 2013 08:36 AM|LINK
The Ajax Control Toolkit has its own Script manager to use with ASP.NET 4.0. Go into your ASP page(s) that has the <asp:ScriptManager> tag and replace it with the ajax control toolkit "ToolkitScriptManager" tag.