Hierarchical binding of DetailTables inside Telerik Radgrid
I am using telerik radgrid for binding records on aspx page in .net.I am using hierarchical structure in order to have 3 grids binded at one place.Second grid in hierarchy is binded using DataKeyNames value
of first grid and third grid is binded using DataKeyNames value of second grid.
But I want to have a functionality through which if there is no data in second grid then I should be able to bind the third grid using first grid's DataKeyNames value.
Currently I am using 'OnDetailTableDataBind' event of main grid to bind second and third grid.
Please reply and thanks in advance.