API Reference > OdDg Classes > OdDgDimStyleTableRecord Class > OdDgDimStyleTableRecord Methods > OdDgDimStyleTableRecord::setWitnessLineExtension Method
OdDgDimStyleTableRecord::setWitnessLineExtension Method
Syntax
C++
virtual void setWitnessLineExtension(const double dExtension);

Set geometry witness line extension.

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