CheckBox inside GridView for Select / Deselect All in ASP.NET Webform

In this post I am explain how to use CheckBox inside GridView and how to handle its events to get records based on its Checked state. When we get tabular data from the database and want to show on the UI, We can use Gridview Control. But Sometimes its required to process some selected records only or sometimes all records. Read More..... Visit : http://dotnetawesome.blogspot.in/2013/09/checkbox-inside-gridview-and-handle-its.html