> On Feb 19, 2021, at 3:14 PM, Sven Barth via fpc-pascal <fpc-pascal at lists.freepascal.org> wrote: > > TObject *is* always the root, but the first entry of the inheritance list of a class *must* be a class as well. I'm testing interface delegation now in ObjFPC mode and I don't see that including TObject is required. Regards, Ryan Joseph