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