public SendEMailJob(EMailSendViewModel eMailSendViewModel)
     : base(string.Empty)
 {
     _eMailSendViewModel = eMailSendViewModel;
     PackDirectory = CopyToDirectory;
 }
 private void SendPerMailCommandExecuted()
 {
     var eMailSendViewModel = new EMailSendViewModel(this);
     var window = new EMailSendWindow
                                  {
                                      DataContext = eMailSendViewModel,
                                      Owner = ViewService.MainWindow,
                                  };
     window.ShowDialog();
 }