On Wed, Apr 6, 2011 at 1:37 PM, Zaher Dirkey <parmaja at gmail.com> wrote: > Can i do that? > type > IIntf3 = interface(IIntf11, IIntf2) > .... > end; > > Thanks in advance. > -- > Zaher Dirkey > For Corba interfaces, yes. Not for COM interfaces. http://www.freepascal.org/docs-html/ref/refse39.html -Flávio