use part sketch dim to drive assy array dims

hi all,

is it possible to use a sketch dimension of a part to drive anassembly component array spacing? thus the distance dimensions ofthe array?

i have a component array whose spacing is dependant on the size ofthe part. the part has multiple configs driven by a sketch dim.

i wish to do this in a design table as well.

equations do not seem to update properly.

any thoughts?

best,

daveSolidworksConfigurations design Tables