Python qr code reader library how to#

Select the Browse tab and navigate your file system to the location of the required library. Go to the Solution Explorer, right click on References, and select Add Reference. Start the Visual Studio C# program and open your application. Install either the QRCodeEncoderLibrary.dll or the QRCodeDecoderLibrary.dll in your development area. Integrating the code to your application requires the following steps. Each solution is made of one library project and demo/test project. The attached source code is made of two Visual Studio solutions. The QR Code encoder part of this library is included in the PDF File Writer C# Class Library article. The video camera software is based on Direct Show Library. The image file source can be a disk file or a live video camera input.

Python qr code reader library how to#

QRCodeDecoderDemo: a demo program demonstrating how to decode image file containing a QR Code and retrieve the string or byte array.QRCodeDecoderLibrary: a class library project.QRCodeConsoleDemo: a Windows console demo program demonstrating how to encode a text file or a binary file into a QR Code image file.QRCodeEncoderDemo: a Windows Form demo program demonstrating how to encode a string or a byte array into a QR Code image file.QRCodeEncoderLibrary: a class library project.Please note the word 'QR Code' is registered trademark of DENSO WAVE INCORPORATED.

The attached source code is made of two solutions, a QR Code encoder solution and a QR Code decoder solution. The QR Code libraries allows your program to create (encode) QR Code image or, read (decode) an image containing one or more QR Codes.