After creating an iOS project, one of the first thing you will do is rename the Swift or Objective-C class file. You will learn how to do that in this workshop. Say you wanted to rename a Swift class file called ViewController class file to MainViewController, you cannot use Xcode’s Refactor menu item to rename it. If you do, […]

In this workshop you will learn the basics of declaring, initializing, and accessing elements of a swift array. You will also learn how to manipulating elements of an array. Before you begin, I assume you have done the following: Read workshop 1-17 Launched the project, Swift Variable.xcodeproj in Xcode 6 IDE-see image below A Swift array is a collection of […]