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Novice Questions

Subject: Novice Questions
From: "Barry" <email@hidden>
Date: Tue, 12 Jun 2007 16:57:44 +0100

I've downloaded ImageApp & am attempting to understand how it is put together.

I double-click on the ImageDoc.nib, select Classes, see that ImageDoc is bold (must mean something!). So, Show Inspector for this Class& Attributes shows me 6 Outlets. These are the class variables (I think).

Question how/where can I see how a change to any of these controls (2 sliders & a popup) sends a message ?

Equally, if I choose Instances from ImageDoc.nib then select MyWindow I can actually see the controls. Selecting one of them & Showing Inspector->connections I see 3 outlets. Is there any way to see the relationship between formatter/menu/nextKeyView and the code itself ?

I can already see that Xcode is a very powerful developer tool but feel that, despite working through the tutorials I'm still missing a vital chapter somewhere.

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