[racket] Difficult key-binding

But as you can see here:

(define (diva-link:frame-mixin super%) ... )

diva-link is a frame-mixin. So my problem is probably my lack of
understanding of the mixin mechanism. But my doubt remains, with a
clearer cause :)

Thanks for the reply

On 11/09/2010 03:15 PM, Robby Findler wrote:
> close-current-tab is a method on the frame, I believe.
> 
> Robby
> 
> On Tue, Nov 9, 2010 at 11:12 AM, Eduardo Bellani <ebellani at gmail.com> wrote:
>> Hello there.
>>
>> I am trying to add this keybinding, but without success:
>>
>> (keybinding "c:x;c:k" (λ (editor evt)
>>                        ;; close current tab (or buffer)
>>                        (send editor close-current-tab)))
>>
>> The error I got is this:
>>
>> send: no such method: close-current-tab for class:
>> ...plt/1/6/diva-link.ss:572:4
>>
>> I am, as you can see, using divascheme. But from what I can see, this
>> diva-link should accept the close-current-tab method.
>>
>> Any pointers?
>>
>> --
>> Eduardo Bellani
>>
>> omnia mutantur, nihil interit.
>> _________________________________________________
>>  For list-related administrative tasks:
>>  http://lists.racket-lang.org/listinfo/users


-- 
Eduardo Bellani

omnia mutantur, nihil interit.