private void Add_Challenge(object sender, RoutedEventArgs e) { ChallengeEditorDialog challengeEditor = new ChallengeEditorDialog(ViewModel.Model); if (challengeEditor.ShowDialog() == true) { ViewModel.AddChallenge(challengeEditor.Challenge); } }
private void Edit_Challenge(object sender, RoutedEventArgs e) { if (ViewModel.SelectedChallenge != null) { ChallengeEditorDialog challengeEditor = new ChallengeEditorDialog(ViewModel.Model, ViewModel.SelectedChallenge); if (challengeEditor.ShowDialog() == true) { ViewModel.EditSelectedChallenge(challengeEditor.Challenge); } } }