iPhone Development 101
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iPhone 101

Code Tips



The Objective-C class for strings is NSString. Strings are typically created by direct assignment or by calling one of the NSString class methods. As in other languages, strings are enclosed in "double quotes", however in Objective-C an NSString is prefixed by an @-sign:

NSString *newString = @"This is a string.";

How to do common string tasks:

Additional References