Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.util.Enumeration;

import javax.swing.AbstractButton;
import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JRadioButton;

public class Main extends JPanel {
    public Main() {
        JRadioButton radMarriedYes = new JRadioButton("Yes?", true);
        JRadioButton radMarriedNo = new JRadioButton("No?", false);
        JRadioButton radGolfYes = new JRadioButton("Yes?", false);
        JRadioButton radGolfNo = new JRadioButton("No?", true);

        ButtonGroup radioGroup1 = new ButtonGroup();
        ButtonGroup radioGroup2 = new ButtonGroup();

        setLayout(null);

        add(radMarriedYes);
        add(radMarriedNo);
        add(radGolfYes);
        add(radGolfNo);

        radioGroup1.add(radMarriedYes);
        radioGroup1.add(radMarriedNo);

        Enumeration<AbstractButton> e = radioGroup1.getElements();

        radioGroup2.add(radGolfYes);
        radioGroup2.add(radGolfNo);

        radMarriedYes.setBounds(30, 50, 50, 20);
        radMarriedNo.setBounds(30, 80, 50, 20);

        radGolfYes.setBounds(150, 50, 50, 20);
        radGolfNo.setBounds(150, 80, 50, 20);
    }

    public static void main(String[] args) {
        JFrame frame = new JFrame();
        frame.getContentPane().add(new Main());

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setSize(200, 200);
        frame.setVisible(true);
    }
}