Java JMenuBar .setBorderPainted (boolean b)
Syntax
JMenuBar.setBorderPainted(boolean b) has the following syntax.
public void setBorderPainted(boolean b)
Example
In the following code shows how to use JMenuBar.setBorderPainted(boolean b) method.
import java.awt.event.KeyEvent;
// w w w . j av a2 s.com
import javax.swing.ButtonGroup;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JRadioButtonMenuItem;
public class Main {
public static void main(String args[]) {
JFrame f = new JFrame("JRadioButtonMenuItem Sample");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JMenuBar bar = new JMenuBar();
bar.addNotify();
JMenu menu = new JMenu("Options");
menu.setMnemonic(KeyEvent.VK_O);
ButtonGroup group = new ButtonGroup();
JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem("A");
group.add(menuItem);
menu.add(menuItem);
menuItem = new JRadioButtonMenuItem("B");
group.add(menuItem);
menu.add(menuItem);
menuItem = new JRadioButtonMenuItem("C");
group.add(menuItem);
menu.add(menuItem);
bar.add(menu);
bar.setBorderPainted(false);
f.setJMenuBar(bar);
f.setSize(300, 200);
f.setVisible(true);
}
}
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