API Reference VCLLicenseButtonsSample Olf.VCL.AboutDialogForm TOlfAboutDialogTxtID TOlfAboutDialogTxtID.BuyButton EnumMember On this page Definition Definition Unit: Olf.VCL.AboutDialogForm Package: VCLLicenseButtonsSample Delphi Copy const BuyButton = TOlfAboutDialogTxtID(7) Value TOlfAboutDialogTxtID