API Reference > OdIfc4 Namespace > Classes > IfcMetricValueSelect Class > IfcMetricValueSelect Methods > IfcMetricValueSelect::isIfcNonNegativeLengthMeasure Method
IfcMetricValueSelect::isIfcNonNegativeLengthMeasure Method
Syntax
C++
bool isIfcNonNegativeLengthMeasure();

This is isIfcNonNegativeLengthMeasure, a member of class IfcMetricValueSelect.

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