.net datagrid

This question is regardig .net .

I want to know how to use Datagrid using c#

it is not really a forum question, too large ! you will find all into the sdk or on MSDN microsoft (http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpref/html/frlrfSystemWebUIWebControlsDataGridClassTopic.asp)