Link to Thickness
The Link to thickness option
in the Extrude PropertyManager
lets you link the dimension of the present extrusion to the dimension
of the existing extrusion to which it is coincident. If the depth of the
original extrusion changes, the new one changes to match it.
This is available only when sheet metal features
are present in the FeatureManager design tree. The Link
to thickness option is useful in sheet metal parts because the
part must be of uniform thickness.