Hi Gurus,
I am a cocoa newbie from Java. Recently I found an example code in
which the instance of a class is defined in its own class's header
file, as following:
@interface AppController : NSObject {
// Instance variables here
}
AppController *appController;
And then this head file will be imported in MyDocument.h(there are
methods using appController in MyDocument.m).
I am a little bit confused by this code. Since always we will create
the controller in IB and then I think the instance will be created by
IB, right? So is there any advanced features/reasons for this kind of
usage?
In my opinion, I'd like to have a line of
IBOutlet AppController *appController;
in my MyDocument.h and then connect it with the appController in IB.
Which implementation will be preferred by you?
Thanks in advance for any instructions!
---------------
JArod Wen
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