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iOS 17 Programming for Beginners

iOS 17 Programming for Beginners

By : Ian Lockett, Ahmad Sahar
4.6 (21)
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iOS 17 Programming for Beginners

iOS 17 Programming for Beginners

4.6 (21)
By: Ian Lockett, Ahmad Sahar

Overview of this book

In a world with nearly 2 million apps on the App Store, the demand for skilled iOS developers has never been higher. "iOS 17 Programming for Beginners, Eighth Edition" is your gateway to this lucrative and dynamic field. This hands-on guide is tailored for those who are new to iOS and takes you on a journey from learning the Swift language to crafting your own app and seeing it thrive on the App Store. Our approach is hands-on and practical. Each chapter is designed to be a stepping stone in your development journey, providing step-by-step tutorials, real-life examples, and clear explanations of complex concepts. As you progress, you'll not only be skilled in Swift but also incorporate cutting-edge technologies into your apps. You'll learn how to publish your creations and harness the power of iOS 17 through a straightforward and easy to program example app divided into manageable parts. By the time you've completed this book, you'll possess the skills and knowledge to not only develop and publish captivating apps but also leverage online resources to continually enhance your app development prowess.
Table of Contents (34 chapters)
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1
Part 1: Swift
11
Part 2: Design
16
Part 3: Code
26
Part 4: Features
32
Other Books You May Enjoy
33
Index

Using MapKit for SwiftUI

During WWDC23, Apple introduced expanded MapKit support for SwiftUI, which makes it easier than ever to integrate Maps into your app. Using SwiftUI, you can easily add annotations and overlays to a map, control the camera, and more.

To watch Apple’s Meet MapKit for SwiftUI video during WWDC23, refer to this link: https://developer.apple.com/videos/play/wwdc2023/10043/.

At this point, you have created the Journal List screen, and tapping each cell in this screen displays the journal entry’s title on a second screen. You’ll modify your app to display a Journal Entry Detail screen when a cell on the Journal List screen is tapped, but before that, you’ll create a SwiftUI view that displays a map. Follow these steps:

  1. Choose File | New | File to open the template selector.
  2. iOS should already be selected. In the User Interface section, click SwiftUI View and click Next.
  3. Name the new file MapView...

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