How to register ajax control toolkit in web forms

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ASP.NET

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="aLWAYSvISIBLE.WebForm1" %>

<%@   Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit"  TagPrefix="asp"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">
<head  runat="server">
    <title></title>
</head>
<body>
    <form id="form1"  runat="server">
    <div>
    
    </div>
    </form>
</body>
</html>

This is my source code for default.aspx page. I allready register a ajax toolkit in web form. But when i drag n drop the control from toolbox it doesn't appear on the designer page.What should I register now and how? how to register ajax toolkit in web forms to use them?

Posted 18-Apr-13 20:27pm

Telstra

Updated 18-Apr-13 20:36pm

Karthik Harve

v2

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Karthik Harve 19-Apr-13 2:36am

[Edit] pre tags added.

2 solutions

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Hrushikesh_phapale · Answer 1 · 2013-04-18T20:33:00

Solution 1

Right click on toolbox==>select "Choose item"==>select"Browse"==>select .Dll==>add

Posted 18-Apr-13 20:33pm

Hrushikesh_phapale

_Amy · Answer 2 · 2013-04-18T20:41:00

Solution 2

First you need to add the reference of AjaxControlToolkit dll[^].

Follow the steps to add the reference :
Right Click on Project in Solution Explorer.
Click on Add Reference in cascading menu.
Click on Browse tab
Locate your dll.
Click on OK.

Now register the assembly:

HTML

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp"%>

Then try dragging and dropping the controls.

NOTE: The dll versions should be same which you added in toolbox and referenced in solution explorer.
--Amit

Posted 18-Apr-13 20:41pm

_Amy

v2

Comments

Telstra 20-Apr-13 1:11am

@@Amit
I performed the above steps. But still can not drag n drop the ajax control from the toolbox.Its really very urgent

_Amy 20-Apr-13 1:15am

Follow the steps below:
Delete the Dll from bin folder.
Reset the toolbox. --> Right Click on toolbox and Riset.
Remove @Register directive from page.
Add the items in toolbox freshly.
Now try Dragging and Dropping the controls.

Telstra 20-Apr-13 1:29am

@@_Amy
I don't have ajax control toolkit's dll in bin folder. When I right click on bin folder then there is no option like add reference. How to add reference to bin folder in vs 2010 web project?
Thanks for interest and your help will appreciate

_Amy 20-Apr-13 1:32am

This means that you installed ajaxcontroltoolkit setup. Anyway, locate the dll file in your c:\Program Files folder and add the reference. And follow one of the above steps. :)

Telstra 20-Apr-13 1:37am

@@_Amy
Sorry but there no option like add reference when i right click on the bin folder. Then how I can add dll in bin folder?

_Amy 20-Apr-13 1:40am

Check the links:
http://www.youtube.com/watch?v=tfctpFbZU1o[^]
http://www.aspdotnet-suresh.com/2011/11/how-to-install-ajax-control-toolkit-in.html[^]

Telstra 20-Apr-13 1:49am

@@_Amy
I added reference to the entire project by right clicking on project name->add reference->ajaxcontrol.dll. But still not working