This part tells you just a few issues it’s worthwhile to know earlier than you get began, resembling what you’ll want for {hardware} and software program, the place to seek out the undertaking information for this ebook, and extra.
Create your first Apple Watch software and learn the way SwiftUI now integrates seamlessly between all of your apps. No must be taught particular watchOS code.
Apple Watch apps have a barely totally different undertaking construction in comparison with iOS. On this chapter you’ll be taught these variations, so you’ll be able to create a standalone WatchOS app, or an iPhone companion app.
Learn to use the scrolling digital crown in your WatchOS software and implement it by constructing the traditional Pong online game.
On this chapter, be taught in regards to the Watch Connectivity framework and the other ways you’ll be able to switch knowledge between iOS and watchOS apps and how you can efficiently implement it.
Snapshots present a means for customers to rapidly view the state of an app. Nice apps ought to all the time present up to date data of their snapshots. So on this chapter you’ll discover ways to ensure it reveals the newest and most helpful data to the consumer.
watchOS presents help for a number of various kinds of notifications and permits you to customise them to the person wants of your watch app. On this chapter, you may get an entire overview.
Discover out in regards to the Apple Watch Lifecycles and the way it transitions between states whereas constructing a helpful app to clarify how you can lengthen present runtime classes.
Issues are small components that seem on a watch face and supply fast entry to continuously used knowledge out of your app. This chapter will stroll you thru establishing your first complication, together with introducing every of the complication households and their corresponding structure templates.
Use background duties and background URL downloads to maintain your problems updated.
Be taught how one can simply share your personal customized Watch Faces by your iOS system or through net.
Learn to use Sign up with Apple to permit easy and straight-forward registration and authentication.
Implement HealthKit in your WatchOS app to trace health-related data and reap the benefits of Apple Well being capabilities.
