Create most common 1D and/or 2D barcodes from within your applications. dBarcode DLL Universal consists of DLLs and full sample source code illustrating the writing of barcode applications in C/C++, Microsoft Visual Basic 6, and VBA. 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. dBarcode DLL Universal Component supports over 50 of the most common 1D barcode types, including Codabar, Code 128, Code 39, Code 93, EAN/UCC-13, EAN/UCC-14, GS1-128, IATA 2 of 5, Interleaved 2 of 5, ISBN, ISSN, ISMN, MSI, SSCC, Telepen, UPC-A, UPC-E, and many postal codes including InfoMail, OneCode, Postnet, Planet, RM4SCC and those for Australia, China, Germany, Italy, Korea, Japan and Singapore, and many common 2D types, including Aztec, Datamatrix GS1-Databar, Maxicode, PDF417, and QR Code. The product may be licenced for 1D barcpdes, 2D barcodes or both.