private void gridViewPicklistPrinted_FocusedRowChanged(object sender, DevExpress.XtraGrid.Views.Base.FocusedRowChangedEventArgs e)
        {
            DataRow dr = gridViewPicklistPrinted.GetFocusedDataRow();
            if (dr != null)
            {
                int orderID = Convert.ToInt32(dr["OrderID"]);
                PickList pl = new PickList();
                gridPickListDetail.DataSource = pl.GetPickListDetailWithDiagnostics(orderID, _itemID, _unitID);

               // groupPLDetail.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Always;

            }else{
               // groupPLDetail.Visibility = DevExpress.XtraLayout.Utils.LayoutVisibility.Never;
            }
        }