public int GetRefundID(int orderNumber) { int refundID = 0; using (DataTable table = DBHelper.ExecuteSelectCommand("sp_GetAllRefunds", CommandType.StoredProcedure)) { if (table.Rows.Count > 0) { foreach (DataRow row in table.Rows) { Refund RF = new Refund(); RF.RefundID = Convert.ToInt32(row["RefundID"].ToString()); refundID = RF.RefundID; } } } return(refundID); }