C# (CSharp) ImageDB.imageQueryByOrderId Beispiele

Beispiel #1

        //图片查询 根据工单号
        public DataTable imageQuery(String orderId)
        {
            ImageDB imageDb = new ImageDB();
            DataSet ds      = imageDb.imageQueryByOrderId(orderId);

            if (ds.Tables[0].Rows.Count > 0)
            {
                return(ds.Tables[0]);
            }
            else
            {
                return(null);
            }
        }