SWT ignore GUI Repaint when shell is minimized and maximized

[anil sehgal]

Hi,

How can i ignore the GUI repaint in SWT when I minimize and then maximize the shell. I have used gc.drawline method to draw some lines in the shell, but the lines are lost when I minimize and maximize the shell. Can anyone please help out.

Thanks,
Anil

label.addListener(SWT.Paint,new Listener() {
		
	@Override
	public void handleEvent(Event e) {
	System.out.println("here");// the control comes here when I maximize the window after minimizing, but is still repainted
	e.doit = false;
          }
});

[anil sehgal]

I had to store every line i make and call drawline method in shell paint listener :P