The newest version of the DWF™ Toolkit 7.5 provides APIs for reading and writing DWF files, the new Microsoft XML Paper Specification (XPS) compatible DWFx files. This is the first toolkit to support DWFx which many of you application developers have asked for.
The toolkit includes cross-platform support (Windows, Linux) and 32-bit and 64-bit environment support. In addition to the prebuilt binaries, also provided is the C++ source code. This allows you to compile the toolkit for any platform of your choice.
This version of the toolkit handles DWF files generated by AutoCAD 2009 and other Autodesk design software applications. This is the exact same code we use in our own applications.
Download it here.