Problem with Mnemonic Alt F4 with JWindow in solaris OS urgent!......

Question

hi all
I have a problem with JWindow i created a menu where in i have all menuitems as i needed with a close MenuItem with Mnemonic ALT F4 i could not able to close the JWindow in solaris as iam not able to catch th e ALT F4 event please help guys and gals.

Answer 1

HI JRG
look my code once when i run this code iam not able to catch ALT F4 press as when iam printing the key pressed iam not able to catch ALT F4 any suggestions please
import javax.swing.*;
import java.awt.event.*;
public class MyWindow extends JWindow implements KeyListener, WindowListener
public MyWindow(){
super();
addKeyListener( this);// for closing
addWindowListener( this);// for focus
show();
// implement the window listener
public void windowClosing( WindowEvent e ) {
//System.exit(0);
public void windowClosed( WindowEvent e ) {}
public void windowActivated( WindowEvent e ) {}
public void windowDeactivated( WindowEvent e ) {}
public void windowDeiconified( WindowEvent e ) {}
public void windowIconified( WindowEvent e ) {}
public void windowOpened( WindowEvent e ){
requestFocus();
// implement the key listener
public void keyReleased( KeyEvent e){}
public void keyTyped( KeyEvent e){}
public void keyPressed( KeyEvent e){
if( (e.getKeyCode() == KeyEvent.VK_F4) && (e.getModifiers() == InputEvent.ALT_MASK)){
e.consume();
dispose();
System.exit( 0);
public static void main(String s[])
MyWindow mywin=new MyWindow();
mywin.setSize(400,400);