Chapter 12
There and Back Again
Unless your app fits entirely on one screen, your users will need ways of getting around, not unlike the way people navigate cities and towns. We get around via roads, sidewalks, paths, and tracks. You’ll need to lay down the “roads” between the screens of your app so your users can easily get around too. Closely related to organizing your view controllers is determining how they will appear once they are presented. In this chapter, you’ll learn these three essential view controller development skills:
- Connecting view controllers
- Presenting view controllers
- Adapting view controller content
Urban planners have a proven set of solutions (expressways, one-way streets, roundabouts, intersections, overpasses) that ...
Get Learn iOS 8 App Development, Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
