10 UINavigationController
In Chapter 6, you learned about UITabBarController and how it allows a user to access different screens. A tab bar controller is great when you have screens that do not rely on each other, but what if you want to move between related screens?
For example, the Settings application has multiple related screens of information: a list of settings (like Sounds), a detailed page for each setting, and a selection page for each detail. This type of interface is called a drill-down interface.
Figure 10.1 Settings has a drill-down interface
In this chapter, you will use a UINavigationController to add ...
Get iOS Programming: The Big Nerd Ranch Guide now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
