Re: [Rubycocoa-talk] Problems with outlets

[Eloy D. <elo...@gm...>]

Hmm.... Is the app something you could put online?
With any other code stripped out?

Eloy

On 10/26/07, Norman Rosner <nor...@go...> wrote:
> Eloy! Thanks for your fast answer. 'awake' is printed one time in the
> console.
> All Outlets in IB have a Destination...
>
> What now ? :)
>
>
> Thanks
> On 26.10.2007, at 14:06, Eloy Duran wrote:
>
> > Hi Norman,
> >
> > First of all, welcome to RC! :)
> >
> > Might seem a stupid question (I also don't know if you are knew to
> > IB etc),
> > but just to double check; did you actually hook up the outlets to
> > the controls?
> >
> > If so, could you do something like:
> >
> > def awakeFromNib
> >   puts 'awake!'
> > end
> >
> > And see how many times that is printed to the console?
> >
> > Eloy
> >
> > On 10/26/07, Norman Rosner <nor...@go...> wrote:
> >> Hi there,
> >>
> >> im new to rubycocoa so i have a little Problem:
> >>
> >> I created a nibFile through IB with outlets and actions and
> >> instantiated my Controller Class. Almost everything works fine except
> >> the case that the outlets that i declared in IB are not 'accessible'.
> >>
> >> a little example:
> >>
> >>
> >>> class GUIControl < OSX::NSObject
> >>>       include OSX
> >>>
> >>>       ib_outlets :CalChooseButton, :ChooseButton, :CreateButton
> >>>       attr_reader :files_to_parse
> >>>
> >>>
> >>>   def awakeFromNib
> >>>       @CalChooseButton.setTitle("new")
> >>>   end
> >>> =85
> >>
> >> the outlets have exactly the same names as declared in IB but when i
> >> compile the app the following error occurs:
> >>
> >>> 2007-10-26 13:36:55.385 gui[9929] GUIControl#awakeFromNib:
> >>> NoMethodError: undefined method `setTitle' for nil:NilClass
> >>
> >> What am I doing wrong? It seems to me that something went wrong on
> >> the way from IB to my GUIControl.rb but im not quite shure what it
> >> was?
> >>
> >>
> >> Thanks in advance
> >>
> >> regards,
> >>
> >> norman
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