title: Calendar control using FXML
body: <p>My JavaFX application uses FXML and in one of its forms, it needs to show appointment dates in a given month. The user can then click a date to add a new appointment. I would like to use JFX Extra's <code>CalendarPicker</code> (<a href="http://jfxtras.org/doc/8.0/jfxtras-controls/jfxtras/scene/control/CalendarPicker.html" rel="nofollow">here</a>) for this purpose. I don't know if it is the right library but I think <code>CalendarPicker</code> is preferable if it can do the work. Can somebody show me how to do this?</p>