Using modeling User Expression in Post Builder

[Spico]

I have a User Expression defined for modeling purposes in NX4 and I would like to export it so it can be used by my option file in Post Builder.
Does anyone know if it's possible to export it as a mom variable or UDE that the post builder option file can use? If it helps the User Expression will be used for the Lock Axis UDE.

Thanks

 

[Jcamsystems]

take alook at this link, it my be what you are after

http://newsletter.plmworld.org/archive/Vol3No2/akerboom.php