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[Adam Kopacz <adam k klografx de>]

Hi,



> Ian Flanigan <flan lean to> writes:
> > Havoc Pennington writes:
> >  > 
> >  > I would suggest using virtual functions. You can do this in several
> >  > ways:
> >  >   - just use that C++ feature and build with a C++ compiler
> >  >   - just have a variable in your struct:
> >  >        void (* do_whatever) (blah blah);
> >  >   - use the GtkObject system and derive GtkObjects
> >
> > Since I'm not using C++, the first option is out.  The second option
> > is one of the ways I thought of.  But I'm not sure what you mean by
> > the third option -- I thought that's what I was doing already.  Can
> > you explain in more detail?

> Write a custom object derived from GtkObject using the GTK object/type
> system. See for example the source code for any widget in GTK.

> It involves knowing a lot about the GTK object/type system, so you may
> not want to go there.

> Havoc

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-- 
Adam Kopacz                                kLoGraFX Network
Kieselgrund 39                          http://klografx.de/
D-68239 Mannheim                          http://kopacz.de/
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