I have created a surface feature by rotating the parent bysome angle. That angle pops up in the design tree area when I EditFeature, but I can find no other way to access it.

I need to drive this angle with an equation. How do I access thisvalue to stuff a new number into it?

I Auto-created a design table in hopes that it would show up there,but no luck.

[edit] - I'll add that the feature in question was created withInsert/Surface/Move-Copy/Rotate[/edit]SolidworksParts And Features