如何解决http输出 中文的文件名时出现 文件名乱码的问题
如何解决http输出 中文的文件名时出现 文件名乱码的问题？用了response.Charset = "UTF-8 "; 也不行，在“文件下载”对话框中显示的文件名，如果该文件名是纯字母的或纯数字的，就会显示正确的文件名；如果该文件名是 中文汉字的，就出现乱码，如何解决这个问题啊？谢谢!
FileInfo file = new System.IO.FileInfo(request.PhysicalPath);
response.Clear();
response.AddHeader( "Content-Disposition ", "attachment; filename= " + file.Name);
response.AddHeader( "Content-Length ", file.Length.ToString());
response.Charset = "UTF-8 ";
string fileExtension = file.Extension.ToLower();
switch (fileExtension)
{
case ".mp3 ":
response.ContentType = "audio/mpeg3 ";
break;
case ".mpeg ":
response.ContentType = "video/mpeg ";
break;
case ".jpg ":
response.ContentType = "image/jpeg ";
break;
case "bmp ":
response.ContentType = "image/bmp ";
break;
case ".gif ":
response.ContentType = "image/gif ";
break;
case ".doc ":
response.ContentType = "application/msword ";
break;
case ".xls ":
response.ContentType = "application/vnd.ms-excel ";
break;
case ".css ":
response.ContentType = "text/css ";
break;
default:
response.ContentType = "application/octet-stream ";
break;
}
response.WriteFile(file.FullName);
response.End();
[解决办法]
用GB2312编码
[解决办法]
还是字符集的问题,GB2312试试
再不行就一个个试,网络上有Charset 集合
再不行,看看你的WEB.CONFIG里设置的Charset
[解决办法]
"UTF-8 ";用这种格式！问题不解决你抽我！
