Workshop

Quiz

1. How do you add an image resource to an iOS project?

2. Is there a facility in Xcode for easily tracking multiple versions of your project?

3. Can the iOS Simulator be used to test your application on older versions of the iOS?

Answers

1. You can add resources, including images, to a project by dragging from the Finder into the project’s code group.

2. Yes. Using the snapshot feature you can create different copies of your project at specific points in time and even compare the changes.

3. Yes. The Hardware, Versions menu can be used to choose earlier versions of the iOS for testing.

Activities

1. Practice creating projects and navigating the Xcode Editor. Try out some of the common Editor features that were not covered in this lesson, such as Find and Replace. Test the use of pragma marks for creating helpful jump-to points within your source code.