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Re: how to use [gtk-object-]destroy ?


From: Andreas Rottmann
Subject: Re: how to use [gtk-object-]destroy ?
Date: Sun, 13 Jun 2004 13:29:37 +0200
User-agent: Gnus/5.1002 (Gnus v5.10.2) Emacs/21.3 (gnu/linux)

Jan Nieuwenhuizen <address@hidden> writes:

> I can't seem to use (destroy) on a <gnome-canvas-text>.  Yet it
> derives from <gnome-canvas-item>, which derives from <gtk-object>,
> which has a destroy method defined, gtk.defs says
>
>     (define-method destroy
>       (of-object "GtkObject")
>       (c-name "gtk_object_destroy")
>       (return-type "none")
>     )
>
[snip]

> This may be more of a goops question than a guile-gnome one: how do I
> find out what methods are available for ITEM above,
>
(generic-function-methods ITEM)

> why is guile trying
> #<<GENERIC> rather than using gtk-object-destroy?
>
'Cause destroy is a generic, which should have gtk-object-destroy as a
method.

Andy
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