asp.net下载文件
using System;
using System.IO;
using System.Text;
using System.Web;
using System.Web.UI;
public partial class _Default : Page {
protected void Page_Load(object sender, EventArgs e) {
}
protected void Button1_Click(object sender, EventArgs e) {
FileInfo DownloadFile = new FileInfo(Server.MapPath("C# Language Specification 1.2.doc"));
Response.Clear();
Response.ClearHeaders();
Response.Buffer = true;
Response.Charset = "utf-8";
Response.ContentType = "word/application";
Response.AppendHeader("Content-Disposition",
"inline;filename=" +
HttpUtility.UrlEncode("C# Language Specification 1.2.doc", Encoding.UTF8));
Response.ContentEncoding = Encoding.UTF8;
Response.AppendHeader("Content-Length", DownloadFile.Length.ToString());
Response.WriteFile(DownloadFile.FullName);
Response.Flush();
Response.End();
}
}
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