get name of key rather than value of key

Discussion in 'iOS Programming' started by johnmerlino, May 17, 2012.

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  1. johnmerlino, May 17, 2012

    johnmerlino macrumors member

    Joined:
    Oct 22, 2011
    #1
    Hi all,

    I have an nsdictionary like this:

    NSDictionary *code = [data objectForKey:mad:"code"];

    code looks like this:

    code = {
    fence = OFF;
    }


    Now I want to get the name 'fence' rather than the value 'OFF'. So objectForKey wont work. I have a generic method so i can't explicitly ask for "fence".

    thanks for response
     
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  2. Scott90, May 17, 2012

    Scott90 macrumors 6502

    Joined:
    Jul 14, 2008
    #2
    I'm not really sure where you're going with this, but you could try NSDictionary's allKeys: method. This returns an NSArray with all they keys in the NSDictionary. If that's not what you're looking for, please be more descriptive in what you're trying to accomplish.
     
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