if (e.character == 0x1B) dispose();
			public void keyPressed(KeyEvent e) {				if (e.keyCode == 0x0D) // return					gotoSelectedElement();				if (e.keyCode == SWT.ARROW_DOWN)					fTreeViewer.getTree().setFocus();				if (e.keyCode == SWT.ARROW_UP)					fTreeViewer.getTree().setFocus();			}