Book Image

iOS 16 Programming for Beginners - Seventh Edition

By : Ahmad Sahar, Craig Clayton
Book Image

iOS 16 Programming for Beginners - Seventh Edition

By: Ahmad Sahar, Craig Clayton

Overview of this book

With almost 2 million apps on the App Store, iOS mobile apps continue to be incredibly popular. Anyone can reach millions of customers around the world by publishing their apps on the App Store, which means that competent iOS developers are in high demand. iOS 16 Programming for Beginners, Seventh Edition, is a comprehensive introduction for those who are new to iOS, covering the entire process of learning the Swift language, writing your own app, and publishing it on the App Store. This book follows a hands-on approach. With step-by-step tutorials to real-life examples and easy-to-understand explanations of complicated topics, each chapter will help you learn and practice the Swift language to build your apps and introduce exciting new technologies to incorporate into your apps. You'll learn how to publish iOS apps and work with new iOS 16 features such as Mac Catalyst, SwiftUI, Lock Screen widgets, WeatherKit, and much more. By the end of this iOS development book, you'll have the knowledge and skills to write and publish interesting apps, and more importantly, to use the online resources available to enhance your app development journey.
Table of Contents (34 chapters)
1
Part I: Swift
11
Part II: Design
16
Part III: Code
26
Part IV: Features
32
Other Books You May Enjoy
33
Index

Modifying the restaurantCell collection view cell

Let’s take a look at what the restaurantCell collection view cell looks like in the app tour:

Figure 13.44: The restaurantCell collection view cell for the completed Let’s Eat app

As you can see, the restaurantCell collection view cell has many elements. You will now modify it to match the design shown in the app tour. A summary of the changes required are as follows:

  • Change the size of the restaurantCell collection view cell to make it larger and change the background color to the default.
  • Add a view, then add a label and a stack view containing three buttons to show the available reservation times.
  • Add a view, then add an image view to show a photo of the restaurant.
  • Add a label at the top-left corner to show the restaurant’s name.
  • Add a label just under the name label to show the cuisine the restaurant offers.

You’ll be using the Size inspector...