I have two observations about X-Form:
1. When used to edit a spline, X-Form does not create a feature in model history.
2. When used to edit a B-surface, X-Form does not expose any parameters for interactive modification. In my understanding, when Feature Save Method is Relative, the X-Form feature remembers the relative position change for each moved pole. But it seems that those remembered values can be changed as parameters.
Are all these the way X-Form works? Or do I miss something? Thanks!
[Settings]
Preference > Associative Freeform Editing > ON
