/// <summary>
        /// 编辑原材料供应商属性
        /// </summary>
        /// <param name="user"></param>
        /// <param name="error"></param>
        /// <returns></returns>
        public static bool EditMaterialSupplierProperty(MaterialSupplierProperty materialsupplierproperty, ref string error)
        {
            sql = string.Format(@" update MaterialSupplierProperty set SupplierMaterialNumber='{0}',SupplierId='{1}',
MinOrderQty='{2}',Remark='{3}' where MaterialNumber='{4}'", materialsupplierproperty.SupplierMaterialNumber,
                                materialsupplierproperty.SupplierId, materialsupplierproperty.MinOrderQty, materialsupplierproperty.Remark,
                                materialsupplierproperty.MaterialNumber
                                );
            return(SqlHelper.ExecuteSql(sql, ref error));
        }
        /// <summary>
        /// DataTable 转对象
        /// </summary>
        /// <param name="sql"></param>
        /// <returns></returns>
        public static MaterialSupplierProperty ConvertDataTableToModel(string sql)
        {
            error = string.Empty;
            DataTable dt = SqlHelper.GetTable(sql, ref error);
            DataRow   dr = dt.Rows[0];
            MaterialSupplierProperty materialsupplierproperty = new MaterialSupplierProperty();

            materialsupplierproperty.MaterialNumber         = dr["MaterialNumber"] == null ? "" : dr["MaterialNumber"].ToString();
            materialsupplierproperty.SupplierMaterialNumber = dr["SupplierMaterialNumber"] == null ? "" : dr["SupplierMaterialNumber"].ToString();
            materialsupplierproperty.SupplierId             = dr["SupplierId"] == null ? "" : dr["SupplierId"].ToString();
            materialsupplierproperty.MinOrderQty            = dr["MinOrderQty"] == null ? "" : dr["MinOrderQty"].ToString();
            materialsupplierproperty.Remark = dr["Remark"] == null ? "" : dr["Remark"].ToString();
            return(materialsupplierproperty);
        }