C# (CSharp) OrderInfoBll.AddDishCount Exemples

Exemple #1

        //修改数量
        private void gvOrderInfo_CellEndEdit(object sender, DataGridViewCellEventArgs e)
        {
            var row   = gvOrderInfo.Rows[e.RowIndex];
            int oid   = Convert.ToInt32(row.Cells[0].Value);
            int count = Convert.ToInt32(row.Cells[e.ColumnIndex].Value);

            if (oiBll.AddDishCount(oid, count))
            {
                GetOrderMoney();
            }
            //一旦对已点菜单进行了加菜或删除菜品操作，就需要重新点击下单
            orderFlag = false;
        }