A Super Start: Adding, Displaying, and Deleting Data
Well, if that previous chapter didn’t scare you off, then you’re ready to dive in and move beyond the basic template you explored in Chapter 2.
In this chapter, you’ll create an application designed to track some superhero data. Your application will start with the Master-Detail Application template, though you’ll be making lots of changes right from the beginning. You’ll use the model editor to design your superhero entity. Then you’ll create a new controller class derived from UIViewController that will allow you to add, display, and delete superheroes. In Chapter 4, you’ll extend your application further and add code to allow the user to edit her superhero data.
Take a look ...