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This part tells you just a few issues it’s worthwhile to know earlier than you get began, akin to what you’ll want for {hardware} and software program, the place to seek out the challenge information for this e book, and extra.
Create your first Apple Watch utility and find out how SwiftUI now integrates seamlessly between all of your apps. No have to be taught particular watchOS code.
Apple Watch apps have a barely completely different challenge 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.
Discover ways to use the scrolling digital crown in your WatchOS utility and implement it by constructing the traditional Pong online game.
On this chapter, be taught in regards to the Watch Connectivity framework and the alternative ways you’ll be able to switch information between iOS and watchOS apps and efficiently implement it.
Snapshots present a method for customers to rapidly view the state of an app. Nice apps ought to all the time present up to date info of their snapshots. So on this chapter you’ll discover ways to be sure that it reveals the most recent and most helpful info to the person.
watchOS provides 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 prolong present runtime periods.
Problems are small parts that seem on a watch face and supply fast entry to steadily used information out of your app. This chapter will stroll you thru organising your first complication, together with introducing every of the complication households and their corresponding format templates.
Use background duties and background URL downloads to maintain your problems updated.
Study how one can simply share your individual customized Watch Faces by your iOS gadget or by way of net.
Discover ways to use Register with Apple to permit easy and straight-forward registration and authentication.
Implement HealthKit in your WatchOS app to trace health-related info and reap the benefits of Apple Well being capabilities.
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