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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Swiping Cells
Swiping is a clean method for removing items from your UITableView instances. To enable swipes, simply provide the commit-editing-style method. The table takes care of the rest.
To swipe, users drag swiftly from the right side of the cell to the left. The rectangular delete confirmation appears to the right of the cell, but the cells do not display the round remove controls on the left.
After users swipe and confirm, the tableView:commitEditingStyle:forRowAtIndexPath: method applies data updates just as if the deletion had occurred in edit mode.
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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.