public void actionPerformed(ActionEvent e) {
SearchPanel.this.model.back();
}
});
//create first and second panels
this.firstPanel = new FirstPanel(this.param, this.model);
this.secondPanel = new SecondPanel(this.param, this.model);
this.add(this.view);
buildFirstPanel();
this.setVisible(false);
this.view.updateUI();