Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.KeyboardFocusManager;
import java.util.HashSet;
import java.util.Set;

import javax.swing.JButton;
import javax.swing.KeyStroke;

public class Main {
    public static void main(String[] argv) throws Exception {
        JButton component = new JButton("a");

        Set set = new HashSet(component.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS));

        set.add(KeyStroke.getKeyStroke("F2"));
        component.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, set);

    }
}