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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Buttons
UIButton instances provide simple buttons. Users can tap them to trigger a callback via target-action programming. You specify how the button looks, what art it uses, and what text it displays.
iOS offers two ways to build buttons. You can use a typed button, selected from several predesigned styles, or build a custom button from scratch. The current iOS SDK offers very limited precooked types. In iOS 7, the entire UI has been redesigned with a flat, minimalistic design. One of the most noteworthy results of this redesign is the deprecation of the timeworn rounded rectangle. The upshot is the addition of a very new style of button, one that is plain (but bolded) text—the UIButtonTypeSystem type. In addition, many of the remaining button ...
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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.