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iOS 13 Programming for Beginners

You're reading from   iOS 13 Programming for Beginners Get started with building iOS apps with Swift 5 and Xcode 11

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Product type Paperback
Published in Jan 2020
Publisher Packt
ISBN-13 9781838821906
Length 822 pages
Edition 4th Edition
Languages
Tools
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Authors (2):
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Craig Clayton Craig Clayton
Author Profile Icon Craig Clayton
Craig Clayton
Ahmad Sahar Ahmad Sahar
Author Profile Icon Ahmad Sahar
Ahmad Sahar
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Toc

Table of Contents (33) Chapters Close

Preface 1. Section 1: Swift
2. Getting Familiar with Xcode FREE CHAPTER 3. Simple Values and Types 4. Conditionals and Optionals 5. Range Operators and Loops 6. Collection Types 7. Functions and Closures 8. Classes, Structures, and Enumerations 9. Protocols, Extensions, and Error Handling 10. Section 2: Design
11. Setting Up the Basic Structure 12. Building Your App Structure in Storyboard 13. Finishing Up Your App Structure in Storyboard 14. Modifying and Configuring Cells 15. Section 3: Code
16. Getting Started with MVC and Collection Views 17. Getting Data into Collection Views 18. Getting Started with Table Views 19. Getting Started with MapKit 20. Getting Started with JSON Files 21. Displaying Data in a Static Table View 22. Getting Started with Custom UIControls 23. Getting Started with Cameras and Photo Libraries 24. Understanding Core Data 25. Saving and Loading from Core Data 26. Section 4: Features
27. Getting Started with Dark Mode 28. Getting Started with Mac Catalyst 29. Getting Started with SwiftUI 30. Getting Started with Sign In with Apple 31. Testing and Submitting Your App to the App Store 32. Other Books You May Enjoy

To get the most out of this book

This book has been completely revised for iOS 13, macOS 10.15 Catalina, Xcode 11 and Swift 5. Section 4 of this book also covers the latest technologies introduced by Apple during WWDC 2019, which are Dark Mode, Mac Catalyst, Swift UI and sign in with Apple.

To complete all the exercises in this book, you will need:

  • A Mac computer running macOS 10.15 Catalina or later
  • Xcode 11.2.1 or later

To check if your Mac supports macOS 10.15 Catalina, see this link: https://support.apple.com/en-us/HT210222. If your Mac is supported, you can update macOS using Software Update in System Preferences.

To get the latest version of Xcode, you can download it from the Mac App Store.

Most of the exercises can be completed without an Apple Developer account and use the iOS Simulator. If you wish to test the app you are developing on an actual iOS device, you will need a free or paid Apple Developer account, and the following chapters require a paid Apple Developer account:

Chapter 26, Getting Started with Sign In with Apple
Chapter 27, Testing and Submitting Your App to the App Store

Instructions on how to get a paid Apple Developer account are in Chapter 27, Testing and Submitting Your App to the App Store.

Download the example code files

You can download the example code files for this book from your account at www.packt.com. If you purchased this book elsewhere, you can visit www.packtpub.com/support and register to have the files emailed directly to you.

You can download the code files by following these steps:

  1. Log in or register at www.packt.com.
  2. Select the Support tab.
  3. Click on Code Downloads.
  4. Enter the name of the book in the Search box and follow the onscreen instructions.

Once the file is downloaded, please make sure that you unzip or extract the folder using the latest version of:

  • WinRAR/7-Zip for Windows
  • Zipeg/iZip/UnRarX for Mac
  • 7-Zip/PeaZip for Linux

The code bundle for the book is also hosted on GitHub at https://github.com/PacktPublishing/iOS-13-Programming-for-Beginners. In case there's an update to the code, it will be updated on the existing GitHub repository.

We also have other code bundles from our rich catalog of books and videos available at https://github.com/PacktPublishing/. Check them out!

Download the color images

Code in Action

Conventions used

There are a number of text conventions used throughout this book.

CodeInText: Indicates code words in text, database table names, folder names, filenames, file extensions, pathnames, dummy URLs, user input, and Twitter handles. Here is an example: "So, this is a very simple function, named serviceCharge()."

A block of code is set as follows:

func functionName(paramater1: parameterType, ...) -> returnType {
code
}

Bold: Indicates a new term, an important word, or words that you see onscreen. For example, words in menus or dialog boxes appear in the text like this. Here is an example: "Launch Xcode and click Create a new Xcode project:"

Warnings or important notes appear like this.
Tips and tricks appear like this.
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