Paging and Sorting a GridView without Refreshing a Page

http://www.mindfiresolutions.com/Paging-and-Sorting-a-GridView-without-Refreshing-a-Page-115.php

 http://thinkofdotnet.blogspot.in/2012/09/a-scrollable-gridview-with-fixed-header.html

Gridview :

http://hamidseta.blogspot.in/2012/01/sorting-paging-add-update-delete-in.html