Chapter 4. Stopwatch



The Stopwatch app enables you to time any event with a start/stop button and a reset button. When running, the reset button turns into a “lap” button that adds an intermediate time to a list at the bottom of the page without stopping the overall timing. This is a common stopwatch feature used in a number of sporting events.

Stopwatch displays an interesting bar toward the top that visualizes the progress of the current ...

Get 101 Windows now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.