 | Definition Select |
 | Sélection de définition |
| Item | SPF | XML | Change | Description | IFC2x3 to IFC4 |
|---|---|---|---|---|
| IfcDefinitionSelect | ADDED |
IfcDefinitionSelect provides the option to either select an object or type object IfcObjectDefinition, or a property set template or property set, IfcPropertyDefinition.
HISTORY New select type in IFC4.
| Type | Description |
|---|---|
| IfcObjectDefinition | |
| IfcPropertyDefinition |
<xs:group name="IfcDefinitionSelect">
<xs:choice>
<xs:element ref="ifc:IfcObjectDefinition"/>
<xs:element ref="ifc:IfcPropertyDefinition"/>
</xs:choice>
</xs:group>
TYPE IfcDefinitionSelect = SELECT (
IfcObjectDefinition,
IfcPropertyDefinition);
END_TYPE;
References: IfcRelAssociates
IfcRelDeclares
EXPRESS-G diagram
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