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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

Implementing the Journal Entry Detail screen

As shown in the app tour in Chapter 10, Setting Up the User Interface, when you tap a journal entry in the Journal List screen, a Journal Entry Detail screen containing the details of that journal entry will appear. In this section, you’ll add a new table view controller scene to your storyboard to represent the Journal Entry Detail screen. Follow these steps:

  1. Click the Library button, type table in the filter field, and drag a Table View Controller object to the storyboard next to the Map scene:

    Figure 12.1: Library with the Table View Controller object selected

    This will represent the Journal Entry Detail screen.

  1. Verify that the Table View Controller scene has been added:

    Figure 12.2: Editor area showing the Table View Controller scene next to the Map scene

    Note that it already has a table view inside it, so you don’t need to add a table view to the scene, like you did...

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