API Reference > Classes > Export Classes > TB_IFCEXPORT Namespace > Classes > IFCExtrusionData Class > IFCExtrusionData Methods > IFCExtrusionData::IsValidObject Method
IFCExtrusionData::IsValidObject Method
Syntax
C++
bool IsValidObject() const;

true if the object holds a valid entity, false otherwise.

Specifies whether the object represents a valid entity. 

 

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