Re: Subclassing the QCView
Re: Subclassing the QCView
- Subject: Re: Subclassing the QCView
- From: Pablo Pons Bordes <email@hidden>
- Date: Wed, 25 Jan 2006 15:55:40 +0000
did you import QCView.h in your customView.h file
i put you an example that works to me:
Custom CustomQCView.h:
#import <QuartzComposer/QCView.h>
@interface CustomQCView : QCView {
}
//Methods you want to implement on your class;
@end
Custom CustomQCView.c:
#import "CustomQCView.h"
@implementation CustomQCView
//Implementation of methods you want on your class;
@end
good luck
Pablo Pons
El 25/01/2006, a las 14:11, Chen Ben escribió:
Hi all,
I try to subclass the QCView, but when compiling I got an error
say:"cannot find interface declaration for 'QCView', superclass of
'MyQCView'". I have already import the Quartz.framework. I don't know
how to solve this.
Can anyone help me out? Thanks!
--
Ben Chen, Apple Technology Lab of Software Engineering School,
Tongji University
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