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Rad Grid Tab Click Problem

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Ganapathy
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Ganapathy asked on 05 Mar 2013, 03:34 PM
Hi,

Recently I got situation to update the Telerik version 2013 (Which I installed this year) to my existing project and the existing project previously had the Telerik version  2011 or 2012 (Which I instaleed last year July or August 2012). 

After this upgrade I am getting "null" error/exeption on tab click.

Due to this issue I have rolled back to use the old/previous Telerik Version. But I am interested to use the latest/new version of Telerik conrtrols.

It will great if any one is helping me to get ride of that issue.

Thanks in advance !

Thank You
Regards
Ganapathy 

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Eyup
Telerik team
answered on 08 Mar 2013, 02:56 PM
Hi Ganapathy,

Do you have RadGrid in your application? In this case, probably, a column whose content you are trying to access is with disabled visibility. The following topic explains the reasons and consequences for the mentioned change:
http://www.telerik.com/community/forums/aspnet-ajax/grid/breaking-change-hidden-column-cell-text-is-not-persisted-in-viewstate.aspx

Hope the clarification was helpful.

Regards,
Eyup
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