摘要:ASP.NET 文件下载
if (string.IsNullOrEmpty(Request["token"]))
{
Response.Write("密码错误");
return;
}
Response.Clear();
Response.AddHeader("content-disposition", "attachment;filename=" + Server.UrlEncode("DonmaSampleExcelFile" + DateTime.Now.ToString("yyyyMMddHHmm") + ".xls"));
//设定MIME 标头
//可以参考 http://baike.baidu.com/view/160611.htm
Response.ContentType = "application/octet-stream";
Response.BinaryWrite(File.ReadAllBytes(AppDomain.CurrentDomain.BaseDirectory + "\ABC\npoi2.xls"));
原文:大专栏 ASP.NET 文件下载