[求助] 附件下载的时候,当文件名超过一定长度的时候,下载的时候出现的是aspx文件名,而不是要下载的文件名字
请问这种情况该如何解决?谢谢
代码如下:
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string fileName = DirectoryIsExisting() + e.CommandArgument;
System.IO.FileInfo file = new System.IO.FileInfo(fileName);
Response.Clear();
Response.ClearHeaders();
Response.Buffer=false;
Response.Charset = "GB2312";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.AddHeader("Content-Disposition","attachment;filename = " + Server.UrlEncode(file.Name));
Response.AddHeader("Content-Length",file.Length.ToString());
Response.ContentType = "application/octet-stream";
Response.WriteFile(file.FullName);
Response.Flush();
Response.End();