March 2014
Intermediate to advanced
672 pages
40h 11m
English
Content preview from The Core iOS Developer’s Cookbook, Fifth Edition
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Developing with Navigation Controllers and Split Views
The UINavigationController class offers one of the most important ways of managing interfaces on a device that has limited screen space. It creates a way for users to navigate up and down a hierarchy of interface presentations to create a virtual GUI that’s far larger than the device. Navigation controllers fold their GUIs into a neat tree-based scheme. Users travel through that scheme using buttons and choices that transport them around the tree. You see navigation controllers in the Contacts application and in Settings, where selections lead to new screens and Back buttons move to previous ones.
Several standard GUI elements reveal the use of navigation controllers in applications, as ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.