Dov Wasserman wrote:
> It's a valid question in general, but since you're designing this
> functionality from the ground up (and not retro-fitting it in to
> existing code), wouldn't the better approach be to create a non-GUI
> HList class, and a GUI subclass that adds the indicator methods? Or
> even better, less tightly coupled and in line with the MVC pattern, an
> HListModel class and a HListWidget class that composes an HListModel
> within it.
Well, yes. But I wasn't mentioning this as "the best way" to handle this
particular case; rather, I was using this particular case to illustrate
the more general question. How do I remove functionality from a class or
role that someone else put together?
=====
Jonathan "Dataweaver" Lang
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