Use Excel VBA to print all open Adobe Acrobat pdf

Hey all, I need to figure out how to print all open PDFs using excel VBA.

I've added Acrobat to my reference library, but I can't find anything on where to go from there :/

I'm using Adobe Acrobat Pro 9.0

Thanks

see:

http://www.vbaexpress.com/forum/show...rint-PDF-files

This kind of helps, but I'm not using filepaths, I want to print all open PDFs, so all open windows in Acrobat, they will be opened from different locations