Int CrunchifyWidth = crunchifyBitMatrix.getWidth() QRCodeWriter mYQRCodeWriter = new QRCodeWriter() // throws īitMatrix crunchifyBitMatrix = mYQRCodeWriter.encode(m圜odeText, BarcodeFormat.QR_CODE, size, Object put = crunchifyHintType.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.H) ![]() Now with version 3.4.1 you could change margin (white border size)ĬrunchifyHintType.put(EncodeHintType.MARGIN, 1) /* default = 4 */ Map crunchifyHintType = new EnumMap(EncodeHintType.class) ĬrunchifyHintType.put(EncodeHintType.CHARACTER_SET, "UTF-8") String filePath = "/Users/app/Document/" * Simple QR Code Generator Example - Create QR codes for free. Here is a simple Java Code which generates QR code for you. However the project can be used to encode and decode barcodes on desktops and servers as well. ![]() Our focus is on using the built-in camera on mobile phones to scan and decode barcodes on the device, without communicating with a server.
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