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using System.Net;
using System.IO;

namespace FTP_Test
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            FtpWebRequest requ = null;
            FtpWebResponse resp = null;
            StreamReader reader = null;
            string bk = "******";
            string pw = "******";

            try
            {
                requ = (FtpWebRequest)WebRequest.Create("ftp://**.**.**.ch/html");
                requ.Credentials = new NetworkCredential(bk , pw);

                requ.Method = WebRequestMethods.Ftp.ListDirectory;
                resp = (FtpWebResponse)requ.GetResponse();
                reader = new StreamReader(resp.GetResponseStream());
                while (reader.Peek() > -1)
                    listBox1.Items.Add(reader.ReadLine());
                textBox1.Text = "Auflistung komplett!";
            }
            finally
            {
                if (reader != null) reader.Close();
            }