API Reference QRCodeReader_FMX ZXing.OneD.UPCEANReader TUPCEANReader TUPCEANReader.Create Constructor On this page Definition Definition Unit: ZXing.OneD.UPCEANReader Package: QRCodeReader_FMX Initializes a new instance of the TUPCEANReader class. Delphi Copy constructor Create