CompleteGridView is a ASP.NET data grid component derived from Microsoft's GridView. It is written with Framework 2.0 and it is absolutely free.CompleteGridView has the following enhancements:- Master detail template to support displaying master detail data. Unlimited levels of master detail. Just be sure to use pagination in order not to have huge size pages. For a better understanding of this feature please watch the video demonstration.- Unselect button for setting SelectedIndex of the GridView to -1 when a GridViewRow is selected (unselecting a row in GridView).- Quick filter tool for filtering data. Advanced filtering options panel to search either in beginning or inside values or to mix filters with OR/AND operators.- Sort arrow icon to help the use to see the sorting order (ascending,descending) applied to a column.- CachedDataItems property to access the DataItem property of any GridViewRow any time ( not only in the RowDataBound event ).- Record count row that displays the number of records from the datasource and what records are displayed on the current page in a customizable format ( e.g. Displaying items 1 to 10 from 215 ).