What is the length in bytes of a NSString?

Question

How do I get the bytes length of NSString? if myString contains \"hallo\", myString.length will return 5, but how many actual bytes are ta

Answer 1

Well:

NSString* string= @"myString";
NSData* data=[string dataUsingEncoding:NSUTF8StringEncoding];
NSUInteger myLength = data.length;