public void PlaceDown() { RowSelectionModel sm = this.GridPanel2.SelectionModel.Primary as RowSelectionModel; if (sm.SelectedRows.Count == 1) { RowSelectionModel sm1 = this.GridPanel1.SelectionModel.Primary as RowSelectionModel; //DBSCMDataContext db = new DBSCMDataContext(); var pp = dc.YPlanplace.First(p => p.Ctid == Decimal.Parse(sm1.SelectedRecordID) && p.Id == decimal.Parse(sm.SelectedRows[0].RecordID)); HBBLL hb = new HBBLL(); hb.MoveDown2(pp.Id, pp.Moveorder.Value, pp.Ctid); PlanPlaceStoreLoad(Decimal.Parse(sm1.SelectedRecordID)); } }