Titlebook: Learn WatchKit for iOS; Kim Topley Book 2015 Kim Topley 2015

hardheaded

Controller Navigation,tion. This chapter takes the next logical step and looks at how to create multi-screen applications. In UIKit, each screen is built around a view controller, and similarly in WatchKit, each screen is mapped to an interface controller. UIKit offers you several ways to combine view controllers—for exa

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Building a WatchKit App,on to an existing iPhone application. To make your WatchKit application useful, you need to find a way to present the information that your iOS application works with on the Apple Watch, where you have restricted screen space and are limited to interactions that can take place in the time between th

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Glances, Settings, and Handoff,have to press the digital crown to open the home screen. That’s where the problems start. It’s easy to miss the digital crown and touch the screen instead, or you might touch the digital crown in the wrong place, causing it to rotate. On some watch faces (including Astronomy, which is my favorite),

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feature of WatchKit and the associated technologies that you’ll need to understand to build Apple Watch applications for iOS 8, culminating in a complete WatchKit application that shows weather forecast information for various cities around the world on the Apple Watch..978-1-4842-1026-0978-1-4842-1025-3

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Glances, Settings, and Handoff,application you want to launch. Having done that, you may need to move it to the center, to make it large enough to hit reliably, and then touch it. That doesn’t sound so bad, but it can be frustratingly difficult to do, especially if you are on the move and also trying to see what’s in front of you.

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Book 2015g language. In this book, an Apple Watch application is an extension to an existing iOS app and is packaged and submitted to the App Store along with it. Using a suite of simple examples, Kim Topley, co-author of .Beginning iPhone Development with Swift., introduces and explains every feature of Wat

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ming language..Learn WatchKit for iOS. covers the development of applications for the new Apple Watch using the WatchKit framework in iOS 8 and the Swift programming language. In this book, an Apple Watch application is an extension to an existing iOS app and is packaged and submitted to the App Sto