June 2011
Intermediate to advanced
590 pages
19h 31m
English
Content preview from iOS Programming: The Big Nerd Ranch Guide, Second Edition
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An Additional UIViewController
To see the real power of UINavigationController, you need another UIViewController to put on the navigation controller’s stack. Create a new UIViewController subclass ( → → ). Choose the UIViewController subclass template. When prompted, check the box With XIB for user interface (Figure 12.10). Save this class as ItemDetailViewController.
Figure 12.10 View controller with XIB subclass
In ItemDetailViewController.m, delete all of the code between the @implementation and @end directives.
In Homepwner, we want the user to be able to tap a possession to get another screen with editable text fields ...
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