//add a computer and give it to student with the serialnumber private void bAddGivePC_Click(object sender, RoutedEventArgs e) { var window = new AddComputer(); window.ShowDialog(); if (window.s != "") { MyItem m = (MyItem)listView.SelectedItem; sql.assignComputerToPupil(window.s, m.P.Id); m.C = sql.getComputerSerial(window.s); m.P = sql.getPupil(m.P.Id); ICollectionView view = CollectionViewSource.GetDefaultView(listView.ItemsSource); view.Refresh(); listView.UpdateLayout(); bGivePC.IsEnabled = false; bAddGivePC.IsEnabled = false; bRemovePC.IsEnabled = true; UpdateTextBoxes(m); listView.SelectedIndex = -1; listView.SelectedItem = m; } Console.WriteLine("Serial added:" + window.s); }
private void ADD_Button_Click(object sender, RoutedEventArgs e) { var window = new AddComputer(); window.ShowDialog(); listView.ItemsSource = MainWindow.sql.getUnAssignedComputerList(""); ICollectionView view = CollectionViewSource.GetDefaultView(listView.ItemsSource); view.Refresh(); }