Developer's DescriptionBy RKD SoftwareIncorporate PDF417 ActiveX controls into any application.You can use our PDF417 ActiveX Controls in any application or programming environment that supports ActiveX Controls including Microsoft Access, Excel, Word, Visual C++, C#, Visual Basic, Visual FoxPro, Visual Studio .NET, Borland Delphi, and C++ Builder. PDF417 is a high-capacity two dimensional bar code developed by Symbol Technologies. A PDF417 symbol can hold approximately 2000 characters of information, whereas a traditional linear bar code has difficulty holding more than 30 characters. Version 1.93 includes unspecified updates.