How to call code behind C# function from javascript or jqury

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Hi all,

I have two projects in my solution : Presentation and CommonControls.

I need to call a function defined in a class inside CommonControls. But this call has to be from the javascript function defined in Presentation which is a common js file for Presentation project.

How do I achieve this?

Thanks in advance.

Posted 20-Jun-13 9:18am

Pratik Gaikwad

Updated 20-Jun-13 9:29am

v2

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Sergey Alexandrovich Kryukov · Answer 1 · 2013-06-20T11:53:00

You never ever call a code-behind function from JavaScript. "Code behind" is something executed by the HTTP server, on server side, and JavaScript is called by the browser, on the client side. You can trigger some code-behind code and get some response only using Ajax. Please start here:
http://en.wikipedia.org/wiki/Ajax_%28programming%29[^],
http://www.asp.net/ajaxlibrary/AjaxControlToolkitSampleSite/[^],
http://ajaxcontroltoolkit.codeplex.com/[^],
http://www.ajaxtoolkit.net/[^],
http://api.jquery.com/jQuery.ajax/[^].

Good luck,

—SA