@BXML private Calendar calendar = null;
@BXML private CalendarButton calendarButton = null;
@Override
public void startup(Display display, Map<String, String> properties) throws Exception {
BXMLSerializer bxmlSerializer = new BXMLSerializer();
window = (Window)bxmlSerializer.readObject(CalendarTest.class, "calendar_test.bxml");
bxmlSerializer.bind(this, CalendarTest.class);
Filter<CalendarDate> todayFilter = new Filter<CalendarDate>() {
@Override
public boolean include(CalendarDate date) {
CalendarDate today = new CalendarDate();