Hi all I am using telerik radgrid control in my project and i have a requirement i.e; i have one dropdown control contains 13 values and radgrid control and based on selection of value in dropdown i need to change the detailtable columns[can i have multiple detailtables? under mastertableview if so based on dropdown selection how to find each detailtable] header and datafield values under mastertableview in radgrid control.Thanks