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C#获取FTP文件详细备注信息

2013-09-09 14:52 453 查看
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();

}
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