On 12/8/06, Graeme Geldenhuys <[EMAIL PROTECTED]> wrote:
I still don't know why we can't decrease visibility in Free Pascal. Is there some internal language design that prevents it?
A class definition (or at least its parts visible from outside) can be understood as a kind of contract. If you have a class TDog with a public property Tail then, by definition, any TDog descendant (TBulldog, TLabrador, TDingo etc.) must have the public property Tail. Otherwise they wouldn't be TDog but something else, again by definition. I'm not even sure if there is a language which allows demoting visibility of inherited class members. It would seem odd to me. Just my 2c, of course. ;-) HTH TOndrej _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
