Book Image

iOS 10 Programming for Beginners

By : Craig Clayton
Book Image

iOS 10 Programming for Beginners

By: Craig Clayton

Overview of this book

You want to build iOS applications for iPhone and iPad—but where do you start? Forget sifting through tutorials and blog posts, this is a direct route into iOS development, taking you through the basics and showing you how to put the principles into practice. With every update, iOS has become more and more developer-friendly, so take advantage of it and begin building applications that might just take the App Store by storm! Whether you’re an experienced programmer or a complete novice, this book guides you through every facet of iOS development. From Xcode and Swift—the building blocks of modern Apple development—and Playgrounds for beginners, one of the most popular features of the iOS development experience, you’ll quickly gain a solid foundation to begin venturing deeper into your development journey. For the experienced programmer, jump right in and learn the latest iOS 10 features. You’ll also learn the core elements of iOS design, from tables to tab bars, as well as more advanced topics such as gestures and animations that can give your app the edge. Find out how to manage databases, as well as integrating standard elements such as photos, GPS into your app. With further guidance on beta testing with TestFlight, you’ll quickly learn everything you need to get your project on the App Store!
Table of Contents (26 chapters)
iOS 10 Programming for Beginners
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
Free Chapter
1
Getting Familiar with Xcode
Index

Building our restaurant list


Currently, our restaurant list is not displaying anything other than gray boxes. We need to update this RestaurantListViewController in order to display actual restaurants. Let's get started.

Updating our background

First, we are going to change the background color of our Collection View:

  1. Open Explore.storyboard and locate the RestaurantListViewController:

  2. Then, select the Collection View:

  3. Next, open the Attributes Inspector in the Utilities panel and select Background.

  4. Under the Color Sliders tab, set the Hex Color # to F2F2F4 under RGB Sliders in the drop-down menu.

Updating our restaurant list cell

Now, we can start updating our restaurantListCell. Let's take a look at the design again, just as a reminder:

  1. First, thing we need to do is update the cell background:

  2. Select the restaurantListCell either in the Outline view or the scene. Then, in the Attributes Inspector, select Background:

  3. Under the Color Sliders tab, set the Hex Color # to FFFFFF under RGB Sliders in...