What You’ll Learn in This Hour:
• How to set up a project to build an application that can run on the iPhone, iPod touch, and iPad
• How to add a Cocoa Touch static library target to an existing framework project, to enable its use on iOS
• The kinds of things to watch out for when porting code between OS X and iOS
• How to implement singleton classes to handle data passing between different controllers in your iOS MVC schema
In this hour, you rebuild the OS X application that you built in the preceding hour into a universal iOS application. Because OS X and iOS are converging, this gets easier with every new release of OS X, iOS, and Xcode, but for a number of reasons it is still not as seamless a process ...