Re: [Rubycocoa-talk] Problems with outlets

[Norman R. <nor...@go...>]

Eloy! Thanks for your fast answer. 'awake' is printed one time in the =20=

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 =20
> IB etc),
> but just to double check; did you actually hook up the outlets to =20
> 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 =20=

>> was?
>>
>>
>> Thanks in advance
>>
>> regards,
>>
>> norman
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