The Slider widget can be very useful to adjust settings or values on your application, in this quick video learn how to work with the slider in conjunction with other widgets.
Combobox videos:
– How to create cascading combo boxes: https://www.youtube.com/watch?v=r8-4qdEbSng
– How to use combo boxes special values:
https://www.youtube.com/watch?v=1ZBazbq4N3s