I have seen the demo http://demos.telerik.com/aspnet-ajax/grid/examples/programming/selectedvalue/defaultcs.aspx but I was wondering how to relate the grids so the second grid updates in the need datasource. Right now, I have tried to hook into RadGrid1.SelectedIndexChanged event to call RadGrid2.databind after I get the IDNT from grid one. But
RadGrid2.NeedDataSource never fires. Thanks for any help.