Tooltipextender problem in aspnet ajax with other ajaxcontroltoolkit controls

[ShaluGoogle]

I'm using Tooltipextender control in ajaxcontroltool kit. When I try to use other controls of Ajaxcontroltool kit, the following error occurs.

"Error 4 Could not load file or assembly 'AjaxControlToo lkit, Version=1.0.109 20.32880, Culture=neutral , PublicKeyToken= 28f01b0e84b6d53 e' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)"

My Code is as follows:

<cc1:Editor ID="Editor1" runat="server" />
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>
<tt:TooltipExtender 
id="TooltipExtender5" 
TargetControlID="TextBox1" 
runat="server"
Delay="1"
Direction="right"
TooltipWidth="300">
<TooltipTemplate>												
I Love India.<br />
I Love India.<br />
</TooltipTemplate>
</tt:TooltipExtender>

How to rectify this error..

[Frinavale]

You have to make sure that the AjaxControlTool kit is installed (exists) on the computer hosting the web application or website.

You also have to make sure that the web application (or website) is configured properly to use it. The web application has to reference the AjaxControlTool kit.DLL so that it can use it. When you add a reference to this DLL your web.config file should be updated properly so that it references the resource.

-Frinny