IfcLibrarySelect

Definition from IAI: An IfcLibrarySelect enables selection of whether library information is to be contained within an IFC model or is to be referenced from an external source.

HISTORY: New Select Type in IFC 2x

Select From:

IfcLibraryInformation (for library information)
IfcLibraryReference (for reference into a library of information by location)

EXPRESS specification:

TYPE IfcLibrarySelect = SELECT

(	IfcLibraryReference, IfcLibraryInformation);

END_TYPE;