Dear Ray,
Thank you very much for your explanations.
The Konopka Signature VCL Controls are the best components I have seen.
I have been using these components in all my Windows 32 and 64 bits applications.
It is a great lack of consideration what Embarcadero is doing concerning the Konopka Signature VCL Controls in Delphi 10.4.
Best Regards,
Marcelo.