Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Enumeration;

import javax.swing.AbstractButton;
import javax.swing.ButtonGroup;

public class Main {
    public static AbstractButton getSelectedButton(ButtonGroup group) {
        Enumeration<AbstractButton> buttons = group.getElements();
        while (buttons.hasMoreElements()) {
            AbstractButton b = buttons.nextElement();
            if (b.isSelected()) {
                return b;
            }
        }
        return null;
    }
}