Sir i want to applying sorting a columns or more than one columns in GridView.and how add the images of ascending and decending order in the columns.
so how i manage sorting on gridview
Sorting
Ask by Pawan kumar
Updated 11 May 2011
Hi...
For sorting more than one columns in grid view you can use GridView.Sort() method. To see more details about this please visit this link.
http://msdn.microsoft.com/en-us/library/system.web.ui.webcontrols.gridview.sort.aspx
And for adding images in columns of gridview please following link
http://msdn.microsoft.com/en-us/library/aa479350.aspx
http://msdn.microsoft.com/en-us/library/2ab8kd75.aspx
Please mark as answer if you got solution.