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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4. Assembling Views and Animations
The UIView class and its subclasses populate the iOS device screens. This chapter introduces views from the ground up. You’ll learn how to build, inspect, and break down view hierarchies and understand how views work together. You’ll discover the role geometry plays in creating and placing views in your interface, and you’ll read about animating views so they move and transform onscreen.
Chapter 5, “View Constraints,” introduces Auto Layout, a view layout system that leverages a declarative constraint-based model. In declarative programming, a developer describes to the SDK how an application or interface behaves, and the system expresses those rules at runtime. You describe your interface by using constraint ...
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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.
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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.