Global NSMutable array of a project

Question

Hi, I want to know how i can declare and use a global NSMutable array of an Objective C project. I mean i need to update the here in one class and need to use in another class....

can anyone give me any kind of idea??

Thanks Rony

Answer 1

Pass a reference around from class to class. Or keep a reference to the array instance in your app delegate, which you can access from any class in your application.

Answer 2

You could use the singleton pattern and put the array into the singleton.