private void Login(object obj) { var loginResult = _loginManager.TryLogin(GetUserCredentials()); if (!loginResult.Success) { MessengerService.ShowMessageBox("Invalid Username or Password", "Entered wrong user name or password, please try again.", MessageBoxButtons.OK); UserName = string.Empty; Password = string.Empty; } else { Close(DialogResult.OK); } }
private void App_DispatcherUnhandledException(object sender, DispatcherUnhandledExceptionEventArgs e) { MessengerService.ShowMessageBox(e.Exception.Message, "Błąd", MessengerService.MessageType.OK, MessengerService.MessageIcon.Error); e.Handled = true; }