Hi, This is a very old story ... . It began in year 1997 : http://root.cern.ch/root/roottalk/roottalk97/0086.html As you can see it is often difficult to build a user's class from more then one root classes, especially these more sophisticated. This could be cured by making some of the most "basic" classes virtual (TObject, TNamed, ... any other ... ?). Jacek. P.S. Of course this can also be solved by the user if she/he writes a lot of her/his own code, but ... I would prefer some "code re-usability". Jacek.
This archive was generated by hypermail 2b29 : Tue Jan 02 2001 - 11:50:33 MET