Quick Syntax Question [Resolved]

[PhoenixTilea]

Okay, I've been looking around and can't seem to figure this out...

How do you access arrays in a certain class from a different class?

LIke... If Class1 had @array1, how could I access that array from Class2. I've tried using attr_accessor :array1 (for example, not really that), but I don't really even now how the attr_accessor works... I've just been trying to do array = Class1.array and it's not working...

...Am I making any sense?

 

[Atoa]

you must first initialize the Class1 on the Class2.

using your e.g
array = Class1.new

only then you can call the method
array.array1

 

[PhoenixTilea]

Ah! Okay, it works now! Thanks!

EDIT: Actually... now I have a new problem. I've seen this done before:

 

def initialize

   @array1 = []

   @array2 = []

   for i in 0..100

      @array1[i] = []

      @array2[i] = []

   end

end

 

This is for a 'multi-demensional array' or table or whatever it's called in Ruby. However... it's not working for me even though I took the method straight from a working class and just used my own names. I'm getting an error that says that '[]=' is an undefined method.

EDIT2: Ach! Nevermind. My blindness caused that one. I fixed it. ^_^