Expanded/ collapsed gridview

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I have a nested gridview that is using javascript to expand and contract parent rows to show child rows. The problem is that if I do a postback or refresh the gridview collapses.

Posted 19-Dec-12 2:51am

ajay2302

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[no name] 19-Dec-12 8:55am

SO ????

Abhishek Pant 19-Dec-12 8:59am

Please improve your question!

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Zaf Khan · Answer 1 · 2012-12-19T18:29:00

Solution 1

Try to save the state of the expanded/collapsed rows in a cookie everytime the row visibility changes if that option is available - meaning if cookies are enabled onthe client computer.

Posted 19-Dec-12 18:29pm

Zaf Khan