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Hi,<br />
<br />
I have a modal popup extender control in my ASP.NET application. I set its property &quot;popupcontrolid=&quot;Panel1&quot;. Where Panel1 is having OK and Cancel Buttons. I want to postback when OK button is clicked and do NOT want to postback when CANCEL button is clicked. I set modal popup extender control properties like this too: <br />
<br />
okcontrolid=&quot;OkButton&quot;<br />
cancelcontrolid=&quot;CancelBut<wbr />ton&quot;<br />
<br />
Can you please provide me the code for that ?<br />
<br />
Thanks
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Hi,

I have a modal popup extender control in my ASP.NET application. I set its property "popupcontrolid="Panel1". Where Panel1 is having OK and Cancel Buttons. I want to postback when OK button is clicked and do NOT want to postback when CANCEL button is clicked. I set modal popup extender control properties like this too: 

okcontrolid="OkButton"
cancelcontrolid="CancelButton"

Can you please provide me the code for that ?

Thanks

PostBack on OKButton click AJAX Modal PopUp Extender - ASP.NET

Asynchronous JavaScript and XML (AJAX) is a group of interrelated Web development techniques used on the client-side to create asynchronous Web applications. With AJAX, web applications can send data to and retrieve from a server asynchronously (in the background) without interfering with the display and behavior of the existing page. HTML and CSS can be used in combination to mark up and style information. The Document Object Model (DOM) is accessed with JavaScript to dynamically display and allow interaction with the information presented.

AJAX

The successor to Active Server Pages, ASP.NET websites utilize the .NET framework to produce dynamic, data and content-driven web applications and services. ASP.NET code can be written using any .NET supported language. As of 2009, ASP.NET can also apply the Model-View-Controller (MVC) pattern to web applications