Learn to Code iOS Apps 2: Strings, Arrays, Objects and Classes 19 Jul 2013 ... In this part you will learn about strings, arrays, classes, and objects in Objective-C . You will create will ...
objective c - Xcode : Count elements in string array - Stack Overflow I want to retrieve the length of 2 from this. I there something like (s.size) I know there is the -length method but that is for a string not a string ...
arrays - Convert NSArray to NSString in Objective-C - Stack ... 2009年12月1日 - I am wondering how to convert an NSArray [1,@"Hello",3,4,5] to an string in Objective-C. An Applescript example is: set the_array to {1,"Two", ...
How to convert string to array in objective C? - Stack Overflow 2011年10月10日 - How to convert string to array in objective C. i.e,I have a string, ... NSString *str=@"Hi,How r u"; NSArray *arr = [str ... I guess this link will help you.
Objective-C string arrays - Stack Overflow 2011年4月1日 - I have a string array as such: NSArray *names; names = [NSArray ... You don't use C array notation to access NSArray objects. Use the ...
iPhone Development 101: Split a String into an Array Objective-C ... Split a string into an array of strings by using NSString's ... If you need to separate a string into its individual characters, just loop through the length ...
How to create an Array of Strings in Objective c for iphone - Stack ... I'm trying to create an array of strings that can be randomized and ... Do you want an array with nine strings in it? [NSArray arrayWithObjects: @"1" ...
how to create an array of string or float in Objective-C - Stack ... 2011年8月12日 - Array's in Objectice-C aren't that hard to work with: NSMutableArray *myArray = [NSMutableArray array]; [myArray addObject:@"first string"]; // same ...
String search in string array in objective c - Stack Overflow 2010年5月10日 - BOOL isTheObjectThere = [myArray containsObject: @"my string"];. or if you need to know where it is NSUInteger indexOfTheObject = [myArray ...
NSArray - Ry's Objective-C Tutorial - RyPress NSArray is Objective-C's general-purpose array type. ... method concatenates each element of the array into a string, separating them by the specified symbol(s).
