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

Specifies whether the .NET object represents a valid BimRv entity. 

/returns: True if the object holds a valid object, false otherwise.

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