void ftpClient_FtpDirectoryChangedFailed(object sender, FtpDirectoryChangedEventArgs e) { }
async void ftpClient_FtpDirectoryChangedSucceded(object sender, FtpDirectoryChangedEventArgs e) { await Client.GetPresentWorkingDirectoryAsync(); }
void ftpClient_FtpDirectoryChangedFailed(object sender, FtpDirectoryChangedEventArgs e) { }
async void ftpClient_FtpDirectoryChangedSucceded(object sender, FtpDirectoryChangedEventArgs e) { await Client.GetPresentWorkingDirectoryAsync(); }