On Sat, 8 Nov 2014 11:27:22 -0200 Antônio <antoniog12345 at gmail.com> wrote: >[...] > > Do you mean the TWSCustomX.AMethod is called, but your > > TWin32WSCustomX.AMethod is not called? > > Yes Is RegisterWSComponent(TWSCustomX,TWin32WSCustomX) called? Mattias