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ODA PRC SDK
API Reference > Classes > OdPrcFile Class > OdPrcFile Methods > OdPrcFile::getNumberOfIsolines Method
OdPrcFile::getNumberOfIsolines Method
Syntax
C++
OdUInt32 getNumberOfIsolines() const;

Returns the current number of isolines.

An unsigned 32-bit integer that contains the current number of isolines.

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