mezontleTeam/ventana2.java

import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

public class ventana2 {
    JPanel panelV2;
    private JButton comprarBoletosButton;
    private JButton carteleraButton;
    private JButton cerrarSesiónButton;
    private JButton button1;
    private JButton button2;
    private JButton button3;
    private JButton button4;
    private JButton button5;
    private JButton button6;
    private JScrollBar scrollBar1;

    public ventana2 (){

        cerrarSesiónButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                JFrame frame = (JFrame) SwingUtilities.getWindowAncestor(panelV2);
                frame.dispose();


                // Por terminar
                //SeleccionarAsientoV sala = new SeleccionarAsientoV();
                //SeleccionarAsientoV.
                /*Dimension pantalla = Toolkit.getDefaultToolkit().getScreenSize();
                int height = pantalla.height;
                int width = pantalla.width;
                frame.setSize(width/2, height/2);
                frame.setLocationRelativeTo(null);*/
                //SeleccionarAsientoV.setVisible(true);
            }
        });
        comprarBoletosButton.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {

            }
        });
    }
}