Assign objects into an IfcGroup (an analysis model gathering its members/connections, or a load group gathering its activities). objectIds must be non-empty — RelatedObjects is SET [1:?].
IfcGroup
objectIds
RelatedObjects
SET [1:?]
Optional
Assign objects into an
IfcGroup(an analysis model gathering its members/connections, or a load group gathering its activities).objectIdsmust be non-empty —RelatedObjectsisSET [1:?].