Top "Nsmutablearray" questions

NSMutableArray represents a modifiable (mutable) array object for Cocoa and Cocoa Touch.

Saving NSMutableArray to NSUserDefaults using NSKeyedArchiver

I'm having trouble retrieving a saved NSMutableArray containing a custom object. The app crashes and the console reports http://pastie.…

iphone nsmutablearray nsuserdefaults nskeyedarchiver
Send NSMutableArray as JSON using JSON-Framework

I'm using JSON-Framework in my project successfully to decode JSON send from a server. Now I need to do it …

iphone json nsmutablearray json-framework
how and where do I initialize an global NSMutableArray in Xcode 5

I am trying to initialize a global NSMutableArray that I can add integers to later. I just need to know …

ios nsmutablearray initialization xcode5 xcode5.0.1
Subarray from NSMutableArray

I have a NSMutableArray with many objects. Can i extract a subarray from index range 'i' to 'j' directly? Yeah …

objective-c nsmutablearray sub-array
how to get NSPopUpButton selected object?

I'm having a student class: @interface student : NSObject{ NSString *name; NSDate *date; } and i have a NSMutableArray for list of …

objective-c cocoa nsmutablearray cocoa-bindings nspopupbutton
How will I be able to remove [NSNull Null] objects from NSMutableArray?

I need to remove Null object added by [mutArrSkills addObject:[NSNull null]]; Do I need to iterate? Is there any …

iphone objective-c ios4 nsmutablearray
Should I subclass the NSMutableArray class

I have an NSMutableArray object that I want to add custom methods to. I tried subclassing NSMutableArray but then I …

objective-c cocoa-touch methods nsmutablearray subclass
NSMutableArray property initialization and updating

Suppose I have a @property that is an NSMutablearray that is to contain scores used by four objects. They will …

ios nsmutablearray initialization nsinteger
Copying an NSArray with mutable copies of the original elements

I am creating an array of dictionaries in a class. I want to return a copy of that array to …

objective-c cocoa nsmutablearray nsarray copying
problem writing a NSMutableArray to file in cocoa

A real beginners question. I have a NSView subclass in which I create a NSMutableArray containing NSValues. When I want …

cocoa nsmutablearray writefile