Résumé de la séquence
This video presents the principles of touches and multi-touches on the device's screen.
Keywords : touch, multi-touch, UIResponder, UIEvent, UITouch.
Accéder à la séquence
If the video does not appear in the frame, please use the link in the table on your right.
Useful links
Here are some references for those who want to get more information:
- UIResponder Class Reference (Apple),
- UITouch Class Reference (Apple).
- UIEvent Class Reference (Apple).