nsset
How does Enumerate work in MonoTouch?
In MonoTouch I need to process each object in an NSSet. My attempt, using Enumerate, is as follows: public override void ReturnResults ( BarcodePickerController picker, NSSet results )[详细]
2023-04-06 21:18 分类：问答"NSSet allObjects" does random ordering?
I have the following code: self.temporaryImageArray = [(NSSet *)[[array objectAtIndex:0] images] allObjects][详细]
2023-04-04 01:56 分类：问答Problem combining NSMutableSets
I have the following code: NSMutableSet* localSet = [[NSMutableSet alloc] initWithArray:symbols]; NSMutableArray* fetchedSymbolsArray = [NSMutableArray array];[详细]
2023-03-29 02:16 分类：问答How do I merge 2 NSSets in objective-c?
How do I merge 2 NSSets in objective-c ? I can\'t fin开发者_JAVA技巧d solution on google.This is fairly easy to spot among NSSet\'s methods:[详细]
2023-03-27 11:34 分类：问答NSSet with NSStrings containstObject not return YES when it should
I\'m loading a dictionary (list of word, not the class) into a NSSet as NSStrings. I then repeatedly send this set the message -containsObject:someNSString. But it always returns false. I wrote some c[详细]
2023-03-27 09:24 分类：问答How to store a NSSet (one-to-many) using Core Data?
I am wondering how I can programmatically update a Core Data object. The object is a NSSet though. So I can summarize this with the scheme below:[详细]
2023-03-21 10:23 分类：问答How to set a relation of an object of Core Data entity
I have an entity mainEntity with three one-to-many re开发者_JAVA百科lations to three different entities entity1, entity2 and entity3 (relations are named after objects they\'re referring to).[详细]
2023-03-20 21:32 分类：问答KVO and Core Data, Getting only the Changed Values through Observation
So I\'m fairly new to Core Data and KVO, but I have an NSManagedObject subclass that is successfully observing its own to-many relationship.The problem is, on observed changes, I want to iterate throu[详细]
2023-03-17 18:39 分类：问答How do I join an NSSet's elements to create an NSString?
If I have an NSSet of NSString objects, how can I joi开发者_JAVA技巧n them together to create a single NSString?NSSet\'s -allObjects method will return an NSArray of objects in the receiver.[详细]
2023-03-06 03:44 分类：问答NSSet implementation
This question is just out of curiosity but, how is NSSet implemented? What data structure is behind it and what are the access times for adding and removing elements? If I had to guess, I\'d say it wa[详细]
2023-03-02 15:09 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......