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
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Accessing Properties
If properties have been declared in the header file, they can then be accessed from other classes:
NSString *setString = @"Some string...";ICFObject *anObject = [[ICFObject alloc] init];[anObject setMyString:setString];UIImage *anImage = [anObject myImage];[anObject release];
The getter method for a property is simply the name of the property. The setter method for the property is “set” prefixed to the name of the property, in camel case. In the previous code example, the string property myString can be set using the method setMyString:.
To access a property internally, the keyword self can be used:
[self setMyString:@"A new string"];UIImage *image = [self myImage ...
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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.