Re: Bindings & IBOutlets
Re: Bindings & IBOutlets
- Subject: Re: Bindings & IBOutlets
- From: Shawn Erickson <email@hidden>
- Date: Fri, 28 Jan 2005 17:55:03 -0800
On Jan 28, 2005, at 5:36 PM, Richard Patterson wrote:
Is "Cocoa bindings eliminates the need to reference a nib file's user
interface objects by IBOutlet", why does Aaron Hillegass's RaiseMan_B
solution still have an IBOutlet for the NSArrayController in his
MyDocument.h?
NSArrayController is not an interface object but a controller,
something that manages data exchange between interface elements (views)
and the array of data it utilizes (model). In other words not
contradiction in claims in what quoted exists.
What does it do?
What does what do? If you mean why the outlet I don't know since I
don't have the current edition of the his book. The examples source use
of the outlet will give you and idea of why the outlet is defined. So
review the examples source code.
If you are asking about what NSArrayController is...
<http://developer.apple.com/documentation/Cocoa/Reference/
ApplicationKit/ObjC_classic/Classes/NSArrayController.html>
...also if haven't looked at the following you may want to...
<http://developer.apple.com/documentation/Cocoa/Conceptual/
CocoaBindings/index.html>
-Shawn
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