Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.awt.Component;
import java.awt.Container;

import javax.swing.AbstractButton;
import javax.swing.JDialog;
import javax.swing.JOptionPane;

public class Main {
    public static void main(String[] args) {
        String[] options = { "Button 1", "Button 2", "Button 3" };

        JOptionPane myOptionPane = new JOptionPane("Heres a test message", JOptionPane.QUESTION_MESSAGE,
                JOptionPane.YES_NO_OPTION, null, options, options[2]);
        JDialog myDialog = myOptionPane.createDialog(null, "My Test");
        myDialog.setModal(true);

        inactivateOption(myDialog, options[1]);

        myDialog.setVisible(true);
        Object result = myOptionPane.getValue();
        System.out.println("result: " + result);

    }

    private static void inactivateOption(Container container, String text) {
        Component[] comps = container.getComponents();
        for (Component comp : comps) {
            if (comp instanceof AbstractButton) {
                AbstractButton btn = (AbstractButton) comp;
                if (btn.getActionCommand().equals(text)) {
                    btn.setEnabled(false);
                    return;
                }
            } else if (comp instanceof Container) {
                inactivateOption((Container) comp, text);
            }
        }

    }
}