March 2014
Intermediate to advanced
672 pages
40h 11m
English
Content preview from The Core iOS Developer’s Cookbook, Fifth EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Navigation Controllers
As the name suggests, navigation controllers allow you to drill up and down through tree-based view hierarchies, which is an important primary interface design strategy on smaller members of the iOS device family and a supporting one on tablets. Navigation controllers create the translucent navigation bars that appear at the top of many standard iOS applications.
Navigation controllers let you push new views into place onto a stored stack and automatically generate Back buttons that show the title of the calling view controller. All navigation controllers use a “root” view controller to establish the top of their navigation tree, letting those Back buttons lead you back to the primary view. On tablets, you can use a navigation ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.