Is there an expression or api that would allow me to drive a custom property from my assy parent to a child part? I guess it might be the other way around have the child assembly pull a custom property from an assy. I'm trying to create a link that allows me to take a finished link and drive a raw material part and quantity based on an equation. See below for an example bill.
Lead (Finished) – Qty 1, UOM EA, length custom property linked to dimension
Raw Material - Qty Length + X, UOM In., (pull length property from parent and apply an equation)
Scrap Material – Qty Length –X, UOM In., (pull length property from parent and apply an equation)