how can i sort an NSMutableArray in objective-c [duplicate]

Question

Possible Duplicate:
Sort NSArray of date strings or objects

Hello, I want to sort an NSMutableArray. The MutableArray contain NSstrings.Strings have this form "20112505" YYYY-MM-DD . How can i sort it ? thank you

Your example date doesn't match your format string. If the format string is correct, you can just sort lexicographically using the sort methods on NSMutableArray. — Ben Zotto
– Ben Zotto, Commented May 25, 2011 at 14:46

DenverCoder9 · Accepted Answer · 2011-05-25 15:00:58Z

2

[yourMutableArray sortUsingSelector:@selector(compare:)];

answered May 25, 2011 at 15:00

DenverCoder9

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