GridView Rows Navigation using arrow Keys in ASP.NET

Hi,

I have to highlight a grid view row using keyboard up & down arrow keys. If the user selects the gridview row using a key it should get highlighted and the user should be able to navigate using the keys.
I have used the code from
http://www.codeproject.com/KB/webforms/GridViewRowNavigation.aspx
It works fine if there is no postback for a grid row selection.
I am using it with my gridview and for each row click it will call a button click functionality.
When it is posting back the highlighting is not staying ..Can anyone suggest any solution to this?

Thanks!
Srinivas_VengalaAsked:
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guru_samiCommented:
Try to set SelecteRowStyle Property with same styling as you are doing in javascript function.
So when you select a row by clicking the selected row styling will be applied to that row on postback.
Ref : http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.selectedrowstyle.aspx
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Srinivas_VengalaAuthor Commented:
I will check this later
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Srinivas_VengalaAuthor Commented:
Didn't get a chance to check this.
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