public DataTable QueryByID(string strID, out string strLocateNo, out string strLocateS, out string strLocateE, out string strStockDate , out string strStocktakeNo, out string strTotalQty, out string strTakeUserId, out string strStatus) { MaintainStockTakeDBO dbo = new MaintainStockTakeDBO(ref USEDB); DataTable dtResult; try { dtResult = dbo.QueryByID(strID, out strLocateNo, out strLocateS, out strLocateE, out strStockDate , out strStocktakeNo, out strTotalQty, out strTakeUserId, out strStatus); return dtResult; } catch (Exception ex) { throw ex; } }