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Re: Communication between objects
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Re: Communication between objects


  • Subject: Re: Communication between objects
  • From: Jason Wiggins <email@hidden>
  • Date: Thu, 12 Feb 2009 03:14:38 +1100

OK, now I *think* I've got a bit idea. What I've been trying to do is get an ivar from object1 into object2 *directly* without using the controller as a "middleman"
Is it true that I have to set up properties (using Objc 2) to get and set the ivars *via* the controller? I just did that and got it to work.
Can i only communicate between objects via the controller who (as obviously named) it controls the flow of data?
The only reason I ask this is because after reading Object-Oriented Programming with Objective-C - The Object Model - Figure 3-2 "The object network" shows each object sending messages to each other. Is that picture very abstracted? Because if it is, that figure has messed with my brain.



On 12/02/2009, at 02:56 , I. Savant wrote:

On Wed, Feb 11, 2009 at 10:42 AM, Jason Wiggins
<email@hidden> wrote:

I understand MVC ...

Sorry, but I disagree. You've still got some concepts missing. :-)


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  • Follow-Ups:
    • Re: Communication between objects
      • From: David LeBer <email@hidden>
References: 
 >Communication between objects (From: Jason Wiggins <email@hidden>)
 >Re: Communication between objects (From: Clint Shryock <email@hidden>)
 >Re: Communication between objects (From: Jason Wiggins <email@hidden>)
 >Re: Communication between objects (From: "I. Savant" <email@hidden>)

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