Java Tutorial/Swing/JRadioButtonMenuItem

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Adding JRadioButtonMenuItem

import java.awt.event.KeyEvent;
import javax.swing.ButtonGroup;
import javax.swing.Icon;
import javax.swing.ImageIcon;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JRadioButtonMenuItem;
public class JRadioButtonMenuItemDemo {
  public static void main(final String args[]) {
    JFrame frame = new JFrame("MenuSample Example");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    JMenuBar menuBar = new JMenuBar();
    // File Menu, F - Mnemonic
    JMenu fileMenu = new JMenu("File");
    fileMenu.setMnemonic(KeyEvent.VK_F);
    menuBar.add(fileMenu);
    // File->New, N - Mnemonic
    JMenuItem newMenuItem = new JMenuItem("New", KeyEvent.VK_N);
    fileMenu.add(newMenuItem);
    // Edit->Options Submenu, O - Mnemonic, at.gif - Icon Image File
    JMenu findOptionsMenu = new JMenu("Options");
    Icon atIcon = new ImageIcon("at.gif");
    findOptionsMenu.setIcon(atIcon);
    findOptionsMenu.setMnemonic(KeyEvent.VK_O);
    fileMenu.add(findOptionsMenu);
    // ButtonGroup for radio buttons
    ButtonGroup directionGroup = new ButtonGroup();
    // Edit->Options->Forward, F - Mnemonic, in group
    JRadioButtonMenuItem forwardMenuItem = new JRadioButtonMenuItem("Forward", true);
    forwardMenuItem.setMnemonic(KeyEvent.VK_F);
    findOptionsMenu.add(forwardMenuItem);
    directionGroup.add(forwardMenuItem);
    // Edit->Options->Backward, B - Mnemonic, in group
    JRadioButtonMenuItem backwardMenuItem = new JRadioButtonMenuItem("Backward");
    backwardMenuItem.setMnemonic(KeyEvent.VK_B);
    findOptionsMenu.add(backwardMenuItem);
    directionGroup.add(backwardMenuItem);
    
    
    frame.setJMenuBar(menuBar);
    frame.setSize(350, 250);
    frame.setVisible(true);
  }
}





Customizing JRadioButtonMenuItem Look and Feel

Property StringObject TypeRadioButtonMenuItem.acceleratorFontFontRadioButtonMenuItem.acceleratorForegroundColorRadioButtonMenuItem.acceleratorSelectionForegroundColorRadioButtonMenuItem.actionMapActionMapRadioButtonMenuItem.arrowIconIconRadioButtonMenuItem.backgroundColorRadioButtonMenuItem.borderBorderRadioButtonMenuItem.borderPaintedBooleanRadioButtonMenuItem.checkIconIconRadioButtonMenuItem.rumandSoundStringRadioButtonMenuItem.disabledForegroundColorRadioButtonMenuItem.fontFontRadioButtonMenuItem.foregroundColorRadioButtonMenuItem.gradientListRadioButtonMenuItem.marginInsetsRadioButtonMenuItem.opaqueBooleanRadioButtonMenuItem.selectionBackgroundColorRadioButtonMenuItem.selectionForegroundColorRadioButtonMenuItemUIString