March 2012
Intermediate to advanced
590 pages
22h 48m
English
Content preview from iOS Programming: The Big Nerd Ranch GuideBecome 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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Relaying Actions from UITableViewCells
Sometimes, it is useful to add a UIControl or one of its subclasses, like a UIButton, to a UITableViewCell. For instance, we want users to be able to tap the thumbnail image in a cell and see a full-size image for that item. In this section, we’ll do that by adding a clear button on top of the thumbnail. Tapping this button will show the full-size image in a UIPopoverController when the application is running on an iPad.
Open HomepwnerItemCell.xib and drag a UIButton on top of the UIImageView that is already there. Resize this button to match the exact width and height of the UIImageView.
Then, Option-click on HomepwnerItemCell.h to open it in the assistant editor. Control-drag from the button to the method ...
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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.