1 void MainWindow::setupSignalsAndSlots() {
2    // Setup Signals and Slots
3    connect(quitAction, &QAction::triggered, this, &QApplication::quit);
4    connect(closeToolBarAction, &QAction::triggered, this, &QApplication::quit);
5    connect(savePushButton,  SIGNAL(clicked()), this, SLOT(saveButtonClicked()));
6    connect(clearPushButton,  SIGNAL(clicked()), this, SLOT(clearAllRecords()));
7 }