public string UpdateReplenishConfirm(string serialNo, string mode, int qty, string userid) { string result = string.Empty; try { using (ProductCardNGConfBLL aNGBll = new ProductCardNGConfBLL()) { result = aNGBll.Tampo_UpdateReplenishConfirm(serialNo, mode, qty, userid); } } catch (Exception ex) { result = ex.Message; } return(result); }