I have an NSArray containing several NSDictionaries. I have an NSString containing an ID string. What I\'m trying to do is iterate through the NSDicti开发者_Go百科onaries until I find the object tha
I am using a singleton class to share data between views in my iphone app. My singleton class contains a dictionary which I allocate in my -init method:
Hi I am a newbie to objective C and was wondering how I could form an NSDictionary with the following structure.
i have created NSMutableDictionary with 10 keys.Now i want to access NSMutableDictionary keys in a same order as it was added to NSMutableDictionary (using Set开发者_C百科Value:* forKey:* );
If I开发者_运维问答 have a NSArray, can I put this into a NSDictionary? If so, how can I do this?An NSDictionary can use any objects as values, and any objects that conforms to NSCopyingas keys. So in
In my app, there is a portion that holds a static contacts directory. I would like the directory to appear indexed (alphabetically) and the detail view will need to be grouped also. (I am somewhat try
This is kinda confusing so please bear with me. I have an array (listOfStates) of dictionaries. Where listOfStates has this structure:
I have an UITableView that contains 3 NSArrays and 3 NSDictionaries for each array. - (void)viewDidLoad {
So I have an NSDictionary that contains several objects with properties (key:values), but the issue is that I need them in a specific order.
Hi I have a json string converted unsing the JSON framework into a dictionary and I need to extract its content. How could I iterate to the nested dictionaries? I have already this code that allows me
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