public FontSizeComboBox() { final Integer[] fontSizes = new Integer[] { new Integer( 6 ), new Integer( 7 ), new Integer( 8 ), new Integer( 9 ), new Integer( 10 ), new Integer( 11 ), new Integer( 12 ), new Integer( 14 ), new Integer( 16 ), new Integer( 18 ), new Integer( 20 ), new Integer( 24 ), new Integer( 28 ), new Integer( 32 ), new Integer( 36 ), new Integer( 48 ), new Integer( 72 ) }; setModel( new DefaultComboBoxModel( fontSizes ) ); setFocusable( false ); final int height1 = getPreferredSize().height; setMaximumSize( new Dimension( height1 * 2, height1 ) ); }