A Barcode Code Library by dLSoft

The dBarcode DLL products consist of a 32 bit DLL and full sample source code illustrating the writing of barcode applications in Microsoft Visual Basic 6, VBA or C/C++. Suitable for Visual Studio 6 - Visual Studio 2005. Each package also includes a Delphi component (derived from TImage) Each unit enables the developer to set the code, code type, data, size, orientation, background and foreground colours all from within their application. Each unit generates both a pattern string for bars and spaces and a metafile picture containing the barcode image and (where enabled) the code text. The picture may be displayed, printed, saved or passed to the clipboard by the user’s code. Source code for demonstration applications included. A licence for the 64 bit version is included.
The dBarcode DLL QR Code version supports QR Code and Micro QR Code Version 2 symbols in Numeric, Alphanumeric and Byte modes. Kanji mode is supported if the data is converted to Unicode and then passed into the DLL as a array of byte pairs.