How to operate 3d model with keyboard

[MD3D]

Dear all,

How can I operate the 3d model in PDF with keyboard shortcut, like room, pan, fly, foot, etc.

Thanks

[MD3D]

I was wondering if that function doesn't exist at all. But there are some letters in the UI, like W for walk. Does that make any sense?

(I look through the online help, but did not find anything related to shortcut for oprating 3d model in adobe reader or acrobat. )

Thanks.