我的aso.net下载代码是
string fileName = "InterVersion.xml";
        string filePath = Server.MapPath("FileLoad/InterVersion.xml");
        
       
        FileInfo fileInfo = new FileInfo(filePath);        if (fileInfo.Exists == true)
        {
            const long ChunkSize = 102400;//100K
              byte[] buffer = new byte[ChunkSize];            Response.Clear();
            System.IO.FileStream iStream = System.IO.File.OpenRead(filePath);
            long dataLengthToRead = iStream.Length;//获取下载的文件总大小
            Response.ContentType = "application/octet-stream";
            Response.AddHeader("Content-Disposition", "attachment; filename=" + HttpUtility.UrlEncode(fileName));
            while (dataLengthToRead > 0 && Response.IsClientConnected)
            {
                int lengthRead = iStream.Read(buffer, 0, Convert.ToInt32(ChunkSize));//读取的大小
                Response.OutputStream.Write(buffer, 0, lengthRead);
                Response.Flush();
                dataLengthToRead = dataLengthToRead - lengthRead;
            }
            Response.Close();
        }用代码怎样去掉那个 下载提示框 ?
说白了  就是直接把下载文件放在我设定的默认目录下面