API Reference QRCodeReader_FMX ZXing.OneD.UPCEANReader TUPCEANReader TUPCEANReader.extensionReader Field On this page Definition Definition Unit: ZXing.OneD.UPCEANReader Package: QRCodeReader_FMX Delphi Copy var extensionReader: TUPCEANExtensionSupport Value TUPCEANExtensionSupport