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Solved

sorting error

Posted on 2011-09-20
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318 Views
Last Modified: 2012-05-12
I get that error while sorting telerik RadGrid column. I added EnableViewState="true" on my grid still.. I googled but couldnt find good solution, takes care of the problem

Invalid postback or callback argument.  Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page.  For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them.  If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
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Question by:1jaws
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Accepted Solution

by:
Easwaran Paramasivam earned 250 total points
ID: 36571743
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Author Comment

by:1jaws
ID: 36574985
didnt solve the problem...
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LVL 51

Assisted Solution

by:HainKurt
HainKurt earned 250 total points
ID: 36718673
on your page put this

<%@ Page EnableEventValidation="false" %>
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Author Comment

by:1jaws
ID: 36731520
I think I have used that before but I will try and let you know..
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Author Closing Comment

by:1jaws
ID: 37241932
Thanks both
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