Taking a constraint-based approach within your iOS app allows Auto Layout to adjust your view hierarchy depending on how much real estate you are dealing with and how it is laid out. A clear understanding of how to construct constraints is key get your apps looking good across devices with minimal fuss—spend the next few minutes and get the process down right.
- Title: Constraints in iOS
- Release date: April 2017
- Publisher(s): O'Reilly Media, Inc.
- ISBN: 9781491987797