Last updated on 3/6/20
Revive your app
- Explain basic iOS animations and gestures
What gestures exist in iOS?Careful, there are several correct answers.
How can a gesture can be created?Careful, there are several correct answers.
Using Interface Builder
Gestures are already assigned to UI elements by default
Gestures are created at the time user interacts with the screen
How can multiple gestures be recognized simultaneously?
By setting UIViewController property
By setting UIView property
By implementing a delegate method
gestureRecognizer:shouldRecognizeSimultaneouslyWithand describing the rules
It's not possible, only one gesture at a time can be recognized and handled.