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

Refactoring the Storyboard


In programming, the term refactor means to take your existing code and improve on it without changing its behavior. We can apply refactoring to storyboards. We are going to refactor our storyboard so that each tab in our app will have its own storyboard file.

We will be using what is called storyboard reference, which is to add references between storyboards. A storyboard reference in one storyboard can point to an area in a different storyboard. This gives us a way to better organize our storyboards, rather than having one massive storyboard with which to work. Open your Main.storyboard file.

Creating a New Storyboard for the Explore Tab

  1. In Main.storyboard, you are going to click on and drag over all of the scenes that are in the Explore tab. Note that when you click, make sure you are not clicking any scene or View Controller.

  2. You should now see the following:

  3. With the scenes selected, navigate to Editor | Refactor to Storyboard:

  4. You will be prompted to name the storyboard...