Objective-C Fundamentals

92 CHAPTER 4 Storing data in collections
Figure 4.1 Adding a new Property List file to your project via the New File dialog. Watch
out! The Property List file template is located in the Resource section, not in Cocoa Touch
with the rest of the iOS-related templates.
With the easily editable plist file populated and added to your project, you can now
make the few minor code changes required to make use of it.
The first change is to update the definition of the RootViewController class available
in the RootViewController.h file to provide a place to store an NSDictionary containing
the city-to-location mappings. You should end up with something like the following:
@interface RootViewController : UITableViewController {
NSDictionary *cityMappings;
}
Figure 4.2
The graphical plist file editor available in Xcode whenever a plist file is selected