nsarray

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Get all dates (not days) between two NSDates

How can I get all the dates that come in between 2 date开发者_如何学运维s? For example: Start date = 2011/01/25[详细]

2023-04-08 17:30 分类：问答
array position objective-c

I have an NSArray. Lets say that i have 3 objects inside it. e.g test ( { Code = A; Comment = \"None \"; Core = Core;[详细]

2023-04-08 16:01 分类：问答
Unable to get NSEnumerator to display next item in my array

I am new to Objective-C and I have researched this online for weeks now. Almost every example is the same on every site and does not fully make it clear to me how to integrate it into my code for an X[详细]

2023-04-08 15:51 分类：问答
when to use the various sort methods of NSArray?

The doco explains what the NSArray sort methods are, but is anyone able to give a bullet point say on when/why you\'d use a particular method? i.e. under what circumstances in you code would you use m[详细]

2023-04-08 05:50 分类：问答
Better solution for this 2x fast-enumeration?

I\'m looping through an array and comparing the objects tag property in this array with the objects in another array.[详细]

2023-04-07 23:21 分类：问答
IOS: store an array with NSUserDefault

I want to store an array with NSUserDefault, then, I put in applicationDidEnterBackground [[NSUserDefaults standardUserDefaults] setObject:myArray forKey:@\"myArray\"];[详细]

2023-04-07 18:33 分类：问答
Access an object in an NSArray using a key path

I\'ve read through the KVC docs on Apple and it talks in depth about making your indexed collections accessible through key value cod开发者_JAVA技巧ing, but I can\'t find any examples of a key path be[详细]

2023-04-07 11:24 分类：问答
Return object at Index number from Array

How do I determine the index number of X in an array sorted by Y? I want to say something like \"The 6th record out of 26\" where [array count] is 26 and \'F\' is the record I\'m looking for in an开发[详细]

2023-04-06 12:02 分类：问答
retrieving NSString from array in iPhone

I have an array which contains description of a route on map. I got this array by parsing JSON. My arrays contains string in this format:[详细]

2023-04-06 11:33 分类：问答
How to Put an integer value into an array?

Supp开发者_JS百科ose I have to store indexpath.row values(i.e indexes) of table cells into an array. How can i achive that?[详细]

2023-04-06 09:44 分类：问答