Main.java Source code

Introduction

Here is the source code for Main.java

Source

import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JOptionPane;

public class Main {
    public static void main(final String args[]) {
        JButton button = new JButton();
        // Icon will appear gray
        button.setEnabled(false);

        // Set a disabled version of icon
        Icon disabledIcon = new ImageIcon("d.gif");
        button.setDisabledIcon(disabledIcon);

        // To remove the disabled version of the icon, set to null
        button.setDisabledIcon(null);

        button.setDisabledIcon(new ImageIcon("icon.gif"));

        JOptionPane.showMessageDialog(null, button);
    }
}