摘要: 转自 https://www.cnblogs.com/lgx5/p/10235567.html // 方法一:TransmitFile实现下载 protected void Button1_Click(object sender, EventArgs e) { Response.ContentTyp 阅读全文
posted @ 2021-12-15 08:54 老飞飞 阅读(405) 评论(0) 推荐(0)