 | Time Or Ratio Select |
 | Sélection temps ou ratio. |
| Item | SPF | XML | Change | Description | IFC2x3 to IFC4 4.0.0.0 |
|---|---|---|---|---|
| IfcTimeOrRatioSelect | ADDED |
IfcTimeOrRatioSelect allows a value to be selected as being either a ratio or a time measure.
HISTORY New select type in IFC4
| Type | Description |
|---|---|
| IfcRatioMeasure | |
| IfcDuration |
<xs:group name="IfcTimeOrRatioSelect">
<xs:choice>
<xs:element ref="ifc:IfcDuration-wrapper"/>
<xs:element ref="ifc:IfcRatioMeasure-wrapper"/>
</xs:choice>
</xs:group>
TYPE IfcTimeOrRatioSelect = SELECT (
IfcRatioMeasure,
IfcDuration);
END_TYPE;
References: IfcLagTime
EXPRESS-G diagram
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