C#获取远程FTP文件列表

FtpWebRequest request;try{   request = (FtpWebRequest)FtpWebRequest.Create(new Uri(FTPUrl));//FTP地址   request.UseBinary = true;   request.Credentials = new NetworkCredential(FTPUser, FTPPwd);//FTP用户名和密码   request.Method = WebRequestMethods.Ftp.ListDirectory;   request.UseBinary = true;   WebResponse response = request.GetResponse();   StreamReader reader = new StreamReader(response.GetResponseStream());   string strLine = null;   while((strLine = reader.ReadLine()) != null)   {        doSomeThing......   }}catch (Exception ex){       doSomeThing......}