Francois-Regis CHALAOUX wrote:

Is it possible to affect to a property ZClass object an instance from an onother class? Inheritance in not usefull in my case, composition is better.

That's on my wish-list - allowing ZClasses properties to be objects would save a lot of work in a lot of cases. -- The SNAFU Principle: True communication is possible only between equals Itamar S.T. itamars@ibm.net