void grdExtras_NeedDataSource(object source, Telerik.Web.UI.GridNeedDataSourceEventArgs e) { Orchestrator.Facade.IOrderExtra facOrder = new Orchestrator.Facade.Order(); DataSet dsExtras = facOrder.GetExtrasForOrderID(OrderID); DataRow[] drs = dsExtras.Tables[0].Select("ExtraAppliesToID=1"); grdExtras.DataSource = drs; }