Re: binding options ???
Re: binding options ???
- Subject: Re: binding options ???
- From: Theodore Petrosky <email@hidden>
- Date: Mon, 13 Sep 2004 05:09:03 -0700 (PDT)
Larry,
As I am a complete newbie to using arraycontrollers
and binding in general, I am using mmalcolm crawford's
toDos example as a starting point. JobStatuses is a
copy of his Category class. It returns an array. Now
that I am beginning to understand binding a little
more, I am going to try to create a mutableArray to
assign to the popup controller. I will reread the docs
and the archives to be sure I have the appropriate
accessors. Let's see if that fixes my problem.
Ted
> On Sep 12, 2004, at 14:02, Theodore Petrosky wrote:
>
> > Either I don't have the options connected to
> > the correct binding or there is something missing
> > because I get the error.. [JobStatuses
> > isEqualToString:]: selector not recognized.
>
> My vote is for something missing. What is
> JobStatuses? It is surely
> not an NSString. Does it have a string value
> associated with it? If
> so, that is what should be compared to a string. If
> not, you either
> need to create one, or figure out why you're
> comparing an apple to an
> orange. If everything else is in order and you are
> sure you're
> comparing strings to strings, you might have a
> memory management
> problem.
>
> Larry Fransson
> Seattle, WA
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