Sorry, I don't understand anything of this. (I did not see any use for interfaces in my work yet, either.)
This seems to be a completely different world from mine (as a programmer for mainly "embedded" projects).
I once used variants for a project that accessed a database. -Michael _______________________________________________ fpc-devel maillist - fpc-devel@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-devel
