Michael,
This is not possible today. I believe there is a post on PLM 360 Idea Exchange discussion group logged on this. Kindly review and comment there please; we're interested in your thoughts as to what problem are of trying to solve and would you approach doing something different about this when item/file are in different situations. Eg. How to identify which attachment of many, which version in case of many, binary file only or access to property info, what if its checked out, archived or item is locked and similar.
Good idea! Cheers,
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Martin Gasevski | Product Manager | Autodesk PLM 360
Martin Gasevski | Fusion 360 Team Product Manager