Top "Nsarray" questions

Finding smallest and biggest value in NSArray of NSNumbers

What's an effective and great way to compare all the values of NSArray that contains NSNumbers from floats to find …

ios objective-c cocoa-touch nsarray

Reading plist file

I created plist with big base of different animals in it (keys) and added this plist in my project. Type …

objective-c nsarray plist nsdictionary

Encode NSArray or NSDictionary using NSCoder

I was wondering whether or not it is possible to use the NSCoder method: - (void)encodeObject:(id)objv forKey:(…

iphone nsarray nskeyedarchiver gamekit

How to create a subarray of NSArray using NSRange?

I have an Array with content. as usual it contain 20 objects. I want the same array split into 2 sections in …

ios objective-c nsarray nsrange arrays

iOS - Map a root JSON array with ObjectMapper in swift

I use the library ObjectMapper to map json with my objects but I have some issues to map a root …

ios json swift nsarray

What's the best way to put a c-struct in an NSArray?

What's the usual way to store c-structures in an NSArray? Advantages, disadvantages, memory handling? Notably, what's the difference between valueWithBytes …

iphone objective-c cocoa struct nsarray

Sorting an NSArray of NSString

Can someone please show me the code for sorting an NSMutableArray? I have the following NSMutableArray: NSMutableArray *arr = [[NSMutableArray alloc] …

iphone sorting ios nsmutablearray nsarray

NSArray with NSPredicate using NOT IN

I have an NSArray that I want to filter out certain objects using an NSPredicate, I was hoping I could …

ios objective-c nsarray nspredicate

Ambiguous reference to member 'joinWithSeparator' in swift

I'm using Google's 'reverseGeocodeCoordinate' to get address based on latitude and longitude. I'm getting the following error in the implementation …

swift nsarray ios9 google-maps-sdk-ios

Is there an easy way to iterate over an NSArray backwards?

I've got an NSArray and have to iterate over it in a special case backwards, so that I first look …

objective-c nsarray