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

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

Defines whether the name of the related BIM file is not initialized.

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