iOS get name of key rather than value of key

[johnmerlino]

Hi all,

I have an nsdictionary like this:

NSDictionary *code = [data objectForKey"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

 

[Scott90]

Hi all,

I have an nsdictionary like this:

NSDictionary *code = [data objectForKey"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

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.