From: cyphre::seznam::cz at: 9-Mar-2002 12:21
> But - what "extend" would get us is the ability to dynamically alter
> existing objects from their blue prints, after they have been created. It'd
> be cool, but I'm not sure it'd be of much value. If you were finding
> yourself doing that a lot I suspect you may be better off just adding that
> function or variable to the prototype object.
I think "extend" will be very useful ;-) Especially in /View
applications where is whole graphical layout constructed from
objects(faces). The possibility of dynammically changing this
structure without rebuliding it from their blueprints is in some
advanced /View techniques absolutely a must. I think this will be
also a lot of faster to add variable to for example big database
object than rebulid the whole structure using object template...