Simple example for spinner

Hi, on basis of the big example of actech (thank you), I created a very, very simple and small example for a spinner.
Two digits can be spinned by dragging them with a finger. If you click on the spinner digits, they are displayed in a label as a two digit number.
The idea is that the two ListViewer objects “peek” through a “small hole” just displaying one digit.

Here the link:

But it is only a workaround for a spinner object.
What I miss:

  • I do not find a method for the font size of the ListViewer
  • I miss an event for leaving the ListViewer at the selected state.