API Reference > OdBcf Namespace > OdBcf::Consts Namespace > Variables > OdBcf::Consts::OdLongUnset Variable
OdBcf::Consts::OdLongUnset Variable
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Syntax
C++
const long OdLongUnset = std::numeric_limits<long>::max();
File

BcfConsts.h

Description

details An undefined (unset) value for the long datatype used for BCF format operations.

Group
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