Re: Why is this NSSlider subclass not getting displayed?
Re: Why is this NSSlider subclass not getting displayed?
- Subject: Re: Why is this NSSlider subclass not getting displayed?
- From: Matt Ball <email@hidden>
- Date: Mon, 18 Jul 2005 17:52:36 -0400
Nevermind. When I deleted my -init method (I need to learn to read
before I reply), it started working. Thanks.
- Matt Ball
On 7/18/05, Matt Ball <email@hidden> wrote:
> You are saying I should create an instance of the cell using
> initWithFrame:? When I do that, I get a "[MBDashboardSliderCell
> initWithFrame:]: selector not recognized" error...
>
> I've always been creating an instance of MBDashboardSlider using initWithFrame:
>
> MBDashboardSlider *testSlider = [[MBDashboardSlider alloc]
> initWithFrame:NSMakeRect(100,100,150,20)];
>
> - Matt Ball
>
> On 7/18/05, Nick Zitzmann <email@hidden> wrote:
> >
> > On Jul 18, 2005, at 03:36 PM, Matt Ball wrote:
> >
> > > The "init" gets logged, but neither "drawBarInside" nor "drawKnob"
> > > gets logged. Is there any reason why this is?
> >
> > That means you're doing something very wrong when you create an
> > instance of that class. NSView's designated initializer is -
> > initWithFrame:, -init is not actually used in NSView subclasses. So
> > you can delete your -init override and make sure that you create an
> > instance of the class using -initWithFrame:.
> >
> > Nick Zitzmann
> > <http://www.chronosnet.com/>
> >
> >
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