03 2023 档案

blob（(binary large object)，二进制大对象）转化字节流下载附件
摘要：Byte[] blob = null; FileStream fs = null; const string sConn = "server=(local);Initial Catalog=Northwind;UID=ctester;PWD=password"; try { SqlConnectio 阅读全文
posted @ 2023-03-08 08:51 泉城余文乐 阅读(107) 评论(0) 推荐(0)
webservce附件下载
摘要：using System;using System.IO;using System.Text;using System.Web;using System.Data;using Register.DataAccess;using System.Configuration;using HrisInter 阅读全文
posted @ 2023-03-08 08:48 泉城余文乐 阅读(36) 评论(0) 推荐(0)