private void MainListView_SelectionChanged(object sender, SelectionChangedEventArgs e) { if ((MainListView?.Items?[MainListView.SelectedIndex].ToString() ?? "") != "") { if (MainListView.SelectedIndex + 1 == 1) { AddBN.Visibility = Visibility.Collapsed; EditBN.Visibility = Visibility.Collapsed; DelBN.Visibility = Visibility.Collapsed; ContentGrid.Children.Clear(); ContentGrid.Children.Add(new UCReportsTeacher()); } else if (MainListView.SelectedIndex + 1 == 2) { UCAdmin.SelectHelp(); } else { AddBN.Visibility = Visibility.Visible; EditBN.Visibility = Visibility.Visible; DelBN.Visibility = Visibility.Visible; MainWindow.NameGroup = ((TextBlock)MainListView.Items[MainListView.SelectedIndex]).Text; ContentGrid.Children.Clear(); ContentGrid.Children.Add(new UCLogs()); } } }
private void MainListView_SelectionChanged(object sender, SelectionChangedEventArgs e) { if ((MainListView?.Items?[MainListView.SelectedIndex].ToString() ?? "") != "") { if (MainListView.SelectedIndex + 1 == 1) { UCAdmin.SelectHelp(); } else { MainWindow.SubName = ((TextBlock)MainListView.Items[MainListView.SelectedIndex]).Text; ContentGrid.Children.Clear(); ContentGrid.Children.Add(new UCStudentLogs()); } } }