API Reference > Classes > Essential_Classes > OdBmWitnessRefInfo Class > OdBmWitnessRefInfo Methods > OdBmWitnessRefInfo::getRefDirItem Method
OdBmWitnessRefInfo::getRefDirItem Method
Syntax
C++
double getRefDirItem(OdUInt32 idx) const;

This is getRefDirItem, a member of class OdBmWitnessRefInfo.

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