Stop JFrames/JDesktopPanes from closing

[Patrick ODonnell]

Hi all,
I was wondering if it is possible to stop a JFrame or a JDesktopPane from close when the close icon(in the top right hand corner) is pressed??
I know a JInternalFrame can be closed using an InternalFrameListener and you can add a windowListener as follows but what goes inside??
Or is this the correct way of doing this??
addWindowListener(new WindowAdapter()
{
public void windowClosing(WindowEvent e)
{
// What code goes in here
}
});
Any help would be great!!
Thanks,
Patrick.

[Roy Ben Ami]

for JFrame its easy.
type this:
setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);

[Patrick ODonnell]

Thanks that worked lovely!!
Can't believe it was that easy

[Roy Ben Ami]

by the way Patrick, pay attention that if u dont write anything for the close operation the default is to HIDE the frame, not CLOSE it, so it never really ends.
to make it close u need to put this:
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);