ExtenderControlBase.cs not found

Question

User1208695299 posted

Hi Good Evening

Here i got stuck with one issues that is ExtenderControlBase.cs not found,  I am using AJAX CONTROL TOOL KIT.

When i try to run my application it gives an error like this... :(

Any help would be appreciated.

Answer 1

User-97501952 posted

Hello,

Thanks for posting here.

According to your description, you have trouble with AJAX control toolkit. Could you please tell which version of AJAX control toolkit you are using now? Make sure you install the correct version of the AjaxControlToolkit:

Version 3.0.20229 2008-02-29 release of the AJAX Control Toolkit targets the official release of .NET Framework 3.5 and Visual Studio 2008.

Version 1.0.20229 You can also download the Toolkit for .NET Framework 2.0, ASP.NET AJAX 1.0 and Visual Studio 2005.

Version 3.0.40412 April 12, 2010 release of the AJAX Control Toolkit for ASP.NET 3.5 Service Pack 1 and Visual Studio 2008 SP1.

Version 4.1.51116.0 Nov 16 2011 release of the AJAX Control Toolkit for ASP.NET 4.0 and Visual Studio 2010.

Version 4.1.60919 September 2012 release of the AJAX Control Toolkit for ASP.NET 4.5 and Visual Studio 2012.

More about using Ajax Control Toolkit please refer to here:  http://www.asp.net/ajaxlibrary/act.ashx.

In addition, I find similar thread below for your information, from this similar thread, you may also need to concern whether you have a script manager in your master page , if so the content pages should have script manager proxy instead of script manager.

Extendercontrolbase.cs not found ( i re-downloaded the toolkit 4 times)

Hope this can help you.

Any issue, please feel free to let me know.

May

Answer 2

User1208695299 posted

Hi @May Wang , Thanks for your replay :) M using VS 2012 and my AJAX toolkit is AjaxControlToolKit.Binary.NET40...Is this ajax support to VS2012??

Answer 3

User-97501952 posted

Hi,

Thanks for your quick response. As what I said in my last reply, AjaxControlToolKit.Binary.NET4.0 supports VS2010, if you use VS2012, you can download the AJAX Control Toolkit for ASP.NET 4.5 from the web I provided. Thanks.

If you want to use AjaxControlToolKit.Binary.NET4.0 in VS2012, you can refer to this link:

How to install ajax toolkit 2010 for Visual Studio 2012 Perminantly

May

Answer 4

User1208695299 posted

Yes, i installed ajax control toolkit 4.5 :) thank you @May Wang
Another thing is, in my gridview, i used template field for textboxes, in that auto complete is not working.. had used AutoCompleteExtender, in this web Services is not firing...