HILITE_RELATION_BY_OBJECT highlights all Reference Elements
linked by Relations to specified object(s).
--->(HILITE_RELATION_BY_OBJECT)--|select 3D objects|-->
This action has no options.
Use this action when you want to highlight the labels, objects
and/or Reference Elements for all Relations associated with
particular 3D object(s).
HILITE_RELATION_BY_OBJECT [select 3D objects] COMPLETE
HILITE_RELATION_BY_ELEMENT terminate action
SET_RELATIONS terminate action
SET_CURRENT_REL_SET terminate action
ANCHOR_RELATION_LABEL terminate action