API Reference > OdIfc2x2_final Namespace > Classes > IfcDraughtingCalloutElement Class > IfcDraughtingCalloutElement Methods > IfcDraughtingCalloutElement::isIfcAnnotationCurveOccurrence Method
IfcDraughtingCalloutElement::isIfcAnnotationCurveOccurrence Method
Syntax
C++
bool isIfcAnnotationCurveOccurrence();

This is isIfcAnnotationCurveOccurrence, a member of class IfcDraughtingCalloutElement.

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