From Print2Flash Software:
Print2Flash SDK helps developers to use Print2Flash OLE Automation API. SDK contains several files with type information plus samples in VBScript, ASP, ASP.NET, PHP, Java, Microsoft Visual C++, and Delphi. The Automation API SDK is contained in Automation folder of the SDK archive. Print2Flash OLE Automation API SDK has several samples written in VBScript, ASP, ASP.NET, PHP, Java, Microsoft Visual C++, and Delphi.
Version 4.0 introduces HTML5 and SVG documents, programmatic conversion of AutoCAD, MS Outlook, MS Project, InDesign, OpenOffice Writer, Calc, Impress, Draw and Math documents, support of MS Office Viewers, FrameSlides and OutputType options for conversion of PowerPoint files.