CheckBoxApp.java

package ro.virtualcampus.gui;

import javax.swing.*;

public class CheckBoxApp extends JFrame {
    
    private static final long serialVersionUID = 1L;

    public CheckBoxApp() {
        super("CheckBox");
    }

    public static void main(String args[]) {
        CheckBoxApp app = new CheckBoxApp();
        CheckBoxPanel cbp = new CheckBoxPanel();
        app.add(cbp);
        app.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        app.pack();
        app.setVisible(true);
    }
    
}