Thank you for the post.
Is the goal to paste text only?
If so, see the answer to the question here: Paste Without Style keyboard command broken - FMP Advanced 12.0v2, OSX 10.6.8
Command-Option-V should still work in FileMaker Pro 11. Please let me know if I misinterpreted the question. If so, I will do my best to additionally clarify.TSFalconFileMaker, Inc.