Java Swing Tutorial - Java ButtonModel.getMnemonic()

Syntax

ButtonModel.getMnemonic() has the following syntax.

int getMnemonic()

Example

In the following code shows how to use ButtonModel.getMnemonic() method.

//  w ww . j  a va 2s.co  m
import java.awt.BorderLayout;

import javax.swing.JCheckBox;
import javax.swing.JFrame;

public class Main {
  public static void main(String[] a) {    
    JFrame frame = new JFrame("Selecting CheckBox");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JCheckBox checkBox = new JCheckBox("Hi");
    
    checkBox.getModel().setMnemonic((char)'H');
    System.out.println(checkBox.getModel().getMnemonic());
    
    frame.add(checkBox, BorderLayout.NORTH);
    frame.setSize(300, 100);
    frame.setVisible(true);
  }
}