private void Add_Click(object sender, RoutedEventArgs e) { EditWindow ew = new EditWindow(false) { Owner = this }; ew.ShowDialog(); }
private void Edit_Click(object sender, RoutedEventArgs e) { if (vm.SelectedCity != null) { EditWindow ew = new EditWindow(true) { Owner = this }; ew.ShowDialog(); } else { MessageBox.Show(SELECT_CITY_MSG); } }