December 2016
Intermediate to advanced
416 pages
15h 21m
English
Content preview from iOS Programming: The Big Nerd Ranch Guide, 6th Edition
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24 Accessibility
iOS is the most accessible mobile platform in the world. Whether a user needs support for vision, hearing, motor skills, or learning challenges, iOS provides ways to help. Most accessibility features are built into the system, so you, the developer, do not need to do anything. Some allow the developer to provide an even richer experience for the user, often with very little work on the developer’s part. Let’s take a look at some of the accessibility options that iOS provides.
VoiceOver
VoiceOver is an accessibility feature that helps users with visual impairments navigate your application’s interface. Apple provides hooks into the system that allow you to describe aspects of your interface to the user. ...
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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.