protected void updateLookAndFeel() {
		try {
			UIManager.setLookAndFeel(pref
					.getLookAndFeelClassName(lookAndFeelComboBox
							.getSelectedItem().toString()));
		} catch (Exception e) {
		}
		SwingUtilities.updateComponentTreeUI(this);
		SwingUtilities.updateComponentTreeUI(controller.program.getFrame());

	}