1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:

     public static void Download(string url, string Datei, string Pfad, string username, string password)
     {

     WebRequest webRequest = WebRequest.Create(url);

     NetworkCredential networkCredential = new NetworkCredential(username, password);
     webRequest.PreAuthenticate = true;
     webRequest.Credentials = networkCredential;

     WebResponse webResponse = webRequest.GetResponse();

     WebClient webClnt = new WebClient();

     try
     {
     webClnt.DownloadFile(url + Datei, Pfad);
     }
     catch (Exception)
     {
     MessageBox.Show("Fehler!");
     }					

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:

        public static void Download(string url, string Pfad, string username, string password)
        {
            WebClient webClnt = new WebClient();
            NetworkCredential networkCredential = new NetworkCredential(username, password);
            webClnt.Credentials = networkCredential;

            try
            {
                webClnt.DownloadFile(url, Pfad);
            }
            catch (Exception)
            {
                MessageBox.Show("nicht vorhanden");
            }
        }