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Re: import Header??

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Re: import Header??

Subject: Re: import Header??
From: Bill Bumgarner <email@hidden>
Date: Fri, 25 Aug 2006 08:10:08 -0700

On Aug 25, 2006, at 7:48 AM, Andrew Farmer wrote:

You can't directly reference instance variables of another class - how is the computer to know which MyDocument you're trying to get the logoArrayController of? You need to set up some way for a MyDownload object to know what MyDocument object it belongs to, then dereference it using the -> operator (e.g. aDocument- >logoArrayController).

While that would work, please don't do that. It completely breaks the encapsulation of data and logic of MyDocument.

I would suggest starting with a good Cocoa book (Hillegas's book comes to mind).

b.bum

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References:  
  >import Header?? (From: Bastiaan <email@hidden>)
  >Re: import Header?? (From: Andrew Farmer <email@hidden>)




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