I am currently learning how to use the DWF Toolkit 7.7, and was running through the SimpleW3DStreamProcessor_vc100 example that comes with it when I hit a bit of a snag. I have a very simple DWFx that I created from Inventor 2012 (it's just a cube), and when I try to open it with the SimpleW3DStreamProcessor program, it errors out on the oW3DStreamParser.ParseBuffer call. I can open the DWFx just fine in the Design Review 2012, however.
I'm attaching a zip that contains the dwfx in question, as well as the ipt that it is based on. Any help is greatly appreciated.
Thank you for your questions.
The DWFx file is feature disabled (markup, print-disabled), which is the protected type file; the DWF Toolkit does not support parsing the protected DWF/DWFx files. Please publish the DWFx file from Inventor without feature disabled, and test with the Toolkit samples.
Please let us know if you have any further questions.