nsdictionary
Count values in NSDictionarys within an NSArray
I have an NSArray full of NSDictionary objects. Each dictionary object has a key:value: color: red Amongst other keys... color could be one of many colors that are user generated.[详细]
2023-03-30 01:56 分类：问答Do I have to retain/release values taken from NSDictionary?
Normally I do something like this (below) to get value I need: NSDictionary *state = [notification.userInfo objectForKey:@\"state\"];[详细]
2023-03-30 01:53 分类：问答NSDictionary for loop exception
I\'ve a method with this part of code: NSDictionary *tmpDict = [self getJsonDictionary]; NSInteger tmpID;[详细]
2023-03-29 23:37 分类：问答What is an NSCFDictionary?
I\'m getting an NSCFDictionary returned to me and I can\'t figure out how to use it.I know it\'s of type NSCFDictionary because I printed th开发者_Go百科e class and it came out as __NCSFDictionary.I c[详细]
2023-03-29 19:39 分类：问答Storing partial results into NSMutableDictionary efficiently
target_results is a NSMutableDictionary. Is this an efficient way to store partial sums into a list? Can you suggest any improvement?[详细]
2023-03-29 14:36 分类：问答NSDictionary description not returning utf8 characters?
I have an NSDictionary with utf8 strings as objects. Prin开发者_StackOverflowting the objects prints the special characters as they should.[详细]
2023-03-29 13:46 分类：问答Beautify NSLog of NSArray & NSDictionary
I\'m dealing with deeply nested NSArray\'s and NSDictionary\'s and it\'s very time开发者_如何学Python consuming to say the least. [data objectatindex:0] valueForKey:@\"blah\"] etc etc[详细]
2023-03-29 12:13 分类：问答Xcode: Keep order of plist
I have a question depending plists in Xcode. I\'m loading images from a plist into a NSDictiona开发者_StackOverflow中文版ry (the paths of the images) and then display the images from that dictionary b[详细]
2023-03-29 11:57 分类：问答Obj-C: Convert an Array of objects into an NSDictionary for use with JSONRepresentation
I have a开发者_如何学Gon NSMutableArray of custom objects with various information them. For instance the object might contain:[详细]
2023-03-29 04:14 分类：问答adding entries to NSMutableDictionary
I\'m having trouble with adding dictionary\'s to a nsmutabledictionary. Can anyone see what I\'m doing wrong?[详细]
2023-03-29 03:35 分类：问答
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