November 2013
Intermediate to advanced
576 pages
19h 3m
English
book
iOS Components and Frameworks: Understanding the Advanced Features of the iOS SDK
by Kyle Richter, Joe Keeley
Content preview from iOS Components and Frameworks: Understanding the Advanced Features of the iOS SDK
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Summary
This chapter described basic image handling, including how to load and display an image, how to specify a content mode to adjust how an image is displayed, and how to create a stretchable image to reuse a source image for elements of different sizes. It demonstrated how to get an image from the user’s photo library or from the camera, and how to customize the image picker with options such as which albums to use and whether to allow cropping the selected image. It also explained how to resize an image.
Then, this chapter explained how to make use of Core Image filters, including how to get information about the available filters and filter categories, how to apply a filter to an image, and how to chain filters together to achieve interesting ...
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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.