a set is a predefined type, just count them.
Rene -- Ing.Buero R.Tschaggelar - http://www.ibrtses.com
Jacques Melancon wrote:
> > Calculating the cardinality of a set is an easy task, but > is there any Delphi BUILT-IN function doing the job? > > I looked at the Delphi Help and at developers.href.com > site and found nothing about such a function. > > Thanks in advance > Jacques