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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
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26
Part 4: Features
32
Other Books You May Enjoy
33
Index

Part 3

Code

Welcome to Part 3 of this book. With your user interface complete, you will then add code to implement your app’s functionality. To display your data in a list, you will use a table view, and learn how to use an array as a data source. Next, you’ll learn how to pass data from a view controller to the array used as a data source, and pass data from one view controller to another. You will also look at how to determine the device location and how to display a map containing annotations. After that, you will learn how to persist app data using JSON files. Then, you’ll learn how to create custom views, use the device camera and photo library, and add search capability to your table view. Finally, you’ll replace the table view with a collection view to make your app suitable for larger screens such as Mac or iPad.

This part comprises the following chapters:

  • Chapter 14, Getting Started with MVC and Table Views
  • Chapter 15,...

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