API Reference VideoTitlePageGenerator Olf.FMX.AboutDialogForm TOlfAboutDialogTxtID TOlfAboutDialogTxtID.RegisterButton EnumMember On this page Definition Definition Unit: Olf.FMX.AboutDialogForm Package: VideoTitlePageGenerator Delphi Copy const RegisterButton = TOlfAboutDialogTxtID(8) Value TOlfAboutDialogTxtID