IfcProperty

Semantic definitions at the entity

Entity definition

An abstract generalization for all types of properties that can be associated with IFC objects through the property set mechanism.

HISTORY: New entity in IFC Release 1.0

Attribute definitions

#	Attribute	Type	Cardinality	Description	A
1	Name	IfcIdentifier	[1:1]	Name for this property. This label is the significant name string that defines the semantic meaning for the property.	X
2	Description	-		This attribute is out of scope for this model view definition and shall not be set.

Inherited definitions from supertypes

Entity inheritance

Attribute inheritance

#	Attribute	Type	Cardinality	Description	A
IfcProperty
1	Name	IfcIdentifier	[1:1]	Name for this property. This label is the significant name string that defines the semantic meaning for the property.	X
2	Description	-		This attribute is out of scope for this model view definition and shall not be set.

Formal representations

XSD Specification

 <xs:element name="IfcProperty" type="ifc:IfcProperty" abstract="true" substitutionGroup="ifc:Entity" nillable="true"/>

 <xs:complexType name="IfcProperty" abstract="true">

  <xs:complexContent>

   <xs:extension base="ifc:Entity">

    <xs:attribute name="Name" type="ifc:IfcIdentifier" use="optional"/>

   </xs:extension>

  </xs:complexContent>

 </xs:complexType>

EXPRESS Specification


ENTITY IfcProperty

 ABSTRACT SUPERTYPE OF(IfcSimpleProperty);

  Name : IfcIdentifier;

  Description : OPTIONAL IfcStrippedOptional;

 INVERSE

END_ENTITY;

 EXPRESS-G diagram