GridView Column Control

Question

How can I control GridView Column From Drop Down List SelectedIndexChanged Event?

Rahul Singh · Answer

Hi Tiny I think you are looking yopu want when user change the dropdown value the columns in the gridview should change. If I understood you correctly then probably on dropdownlist changed event we can populate the Dataset\ DataTable and bind the gridview but the gridview must be autogenerated in this case or in other words its AutoGenerateColumns property should be set to true.

Tin Gyi · Answer

NoMr.Manish Kumar Choudhary you got me wrong. I mean to control GridView Column by selecting from DropDownList Item. Eg. choose from DDL to bind the whole Gridview.Can I make Gridview column increase or decrease?

Manish Kumar Choudhary · Answer

hi Tin Gyi  Read these links it will help you http://highoncoding.com/Articles/125_Accessing_DropDownLists_inside_the_GridView_Control.aspx http://www.codeproject.com/Articles/53559/Accessing-a-DropDownList-inside-a-GridView