API Reference > OdBcf Namespace > Classes > OdBcfViewPoint Class > OdBcfViewPoint Methods > OdBcfViewPoint::isGuidUnset Method
OdBcfViewPoint::isGuidUnset Method
Syntax
C++
bool isGuidUnset() const;

true if the GUID is not initialized; otherwise, the method returns false.

Defines whether the global unique identifier (GUID) of the viewport object is not initialized.

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