C#获取FTP文件详细备注信息

private void button1_Click(object sender, RoutedEventArgs e)     

{            

  Uri uri = new Uri("ftp://192.168.1.14/");        

     FtpWebRequest ftpRequest = (FtpWebRequest)WebRequest.Create(uri);

     ftpRequest.Credentials = new NetworkCredential("zz", "123456");            

  ftpRequest.Method = WebRequestMethods.Ftp.ListDirectoryDetails;            

  FtpWebResponse response = (FtpWebResponse)ftpRequest.GetResponse();            

  StreamReader streamReader = new StreamReader(response.GetResponseStream(),System.Text.Encoding.UTF8);//

           

  //List<string> directories = new List<string>();            

  List<string> directories1 = new List<string>();            

  string line = streamReader.ReadLine();            

  while (!string.IsNullOrEmpty(line))            

  {                

    directories.Add(line);   

           string str ;                

    str = line;                

    //C:\\Documents and Settings\\Administrator\\桌面\\1.jpg

    //str.LastIndexOf(" ");//——得到最后一个“\\”的索引值                

     //str.Substring(0,str.LastIndexOf("\\")+1)——得到  C:\\Documents and Settings\\Administrator\\桌面\\                

    //str.Substring(str.LastIndexOf("\\")+1,str.LastIndexOf(".")-str.LastIndexOf("\\")-1);//  ——得到 new1                

    //str.Substring(str.LastIndexOf(" "),str.Length-str.LastIndexOf(" "));// ——得到 x.jpg                

    directories1.Add(str.Substring(str.LastIndexOf("   "),str.Length-str.LastIndexOf("   ")));// ——得到 1.jpg

            line = streamReader.ReadLine();//读下一串字符                    

  }            

  treeView1.DataContext = directories1;            

  //treeView2.DataContext = directories1;            

  streamReader.Close();        

}

posted @ 2013-09-09 14:52  iEvent  阅读(939)  评论(0编辑  收藏  举报