C# source code for UPC (Universal Product Code) barcode generation in .NET Framework, .NET Standard, COM Interloop for PHP, VBScript, Delphi, and C++....UPC-A UPC-E UPC-A GS1 Code128 Coupon UPC-A GS1 Databar Coupon Small...Linear: Codablock-F GS1 DataBar ITF EAN UPC GS1 Code 128 Code 39...