Objective-c: sort NSMutableArray by OBJECT_IN_ARRAY.NSNUMBER

Question

OK, this is my problem:

I have a NSMutableArray (hsdbarray) with objects (highscoresdbObj) in it.

I want to sort the objects in the array by OBJECT.NSNumber (highscoresdbObj.hsdbname) descending.

Could someone please help me?

Sincerly Jonny! :)

It's unrelated to your problem, but consider using readable names. To my tired eyes after hours of reading, "highscoresdbObj.hsdbname" is about as meaningful as alphabet soup. — Chuck, Nov 22 '10 at 21:23

score 4 · Accepted Answer · answered Nov 22 '10 at 21:21

4

Create an NSSortDescriptor with the key "hsdbname" and descending order. Tell the array to sort using this descriptor.

answered Nov 22 '10 at 21:21

Chuck

score 1 · Answer 2 · edited May 23 '17 at 11:47

1

This question has a lot of very good answers about this.

edited May 23 '17 at 11:47

Community

answered Dec 16 '10 at 08:51

fzwo

2 Answers2