IFC 4.3.x development

8.11.2.8 IfcBoolean

8.11.2.8.1 Semantic definitions at the entity

IfcBoolean is a defined data type of simple data type Boolean. It is required since a select type (IfcSimpleValue) cannot directly include simple types in its select list. A Boolean type can have value TRUE or FALSE.

Type: BOOLEAN

HISTORY  New type in IFC1.5.1.

8.11.2.8.1 Formal representations

TYPE IfcBoolean = BOOLEAN;
END_TYPE;