I have an开发者_Go百科 NSArray and in the first position in this array there is a NSDictionary. In this dictionary there is two values: first value have a key \"name\" and second value have a key \"nu
This question already has answers here: How 开发者_StackOverflow社区to get the key for a given object from an NSMutableDictionary?
I want to store a bunch of key value pairs, with the key being my own object (ObjectA) that inherits from NSObject, and the value being an int.
I have a big dictionary with deep hierarchy in it... I want to read it and create another dictionary with same structure but with some modifications while I am reading the source dictionary.
I am trying to store the parameters of an audiounit into an NSDictionary using the following method. OSStatus AudioEngineModel::getParameterStateOfEffect(NSInteger nEffectID, CFDictionaryRef * pcfDic
If I have a data tree that is something like : NSMutableDictionary (dict1) NSMutableDictionary (dict2) NSMutableArray (array)
This 开发者_开发百科question already has answers here: Closed 11 years ago. Possible Duplicate: How to sequentialy access a dictionary??
I need to deserialize JSON string to custom complex objects. For example lets say I have the json string:
So I have an array of NSDictionaries, each NSDictionary has a bunch of key/value pairs pertaining to aspects of a photo (from Flickr).
NSArray *myArray=[[NSUserDefaults standardUserDefaults] objectForKey:@\"userInfo\"]; for(NSDictionary *d in myArray){
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