(C# UWP/WinRT) Passive FTP Upload

Simple example to upload a file to an FTP server using passive mode.

Chilkat Universal Windows Platform (UWP) / WinRT Downloads Chilkat for the Universal Windows Platform (UWP)

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

Chilkat.Ftp2 ftp = new Chilkat.Ftp2();

ftp.Hostname = "ftp.example.com";
ftp.Username = "login";
ftp.Password = "password";

// Use Passive mode.
ftp.Passive = true;

// Connect and login to the FTP server.
bool success = await ftp.ConnectAsync();
if (success != true) {
    Debug.WriteLine(ftp.LastErrorText);
    return;
}

// Change to the remote directory where the file will be uploaded.
success = await ftp.ChangeRemoteDirAsync("junk");
if (success != true) {
    Debug.WriteLine(ftp.LastErrorText);
    return;
}

// Upload a file.
string localFilename = "hamlet.xml";
string remoteFilename = "hamlet.xml";

success = await ftp.PutFileAsync(localFilename,remoteFilename);
if (success != true) {
    Debug.WriteLine(ftp.LastErrorText);
    return;
}

success = await ftp.DisconnectAsync();

Debug.WriteLine("File Uploaded!");