private void AddItem(object sender, RoutedEventArgs e) { Contacts.Add(Contact.GetNewContact()); // Select this item if the list had been empty. if (MasterListView.SelectedIndex == -1) { MasterListView.SelectedIndex = 0; // Details view might be collapsed if there were no items. // Show it now. DetailContentPresenter.Visibility = Visibility.Visible; } }
private void AddItem(object sender, RoutedEventArgs e) { Contacts.Add(Contact.GetNewContact()); }