API Reference > OdDg Classes > OdDgSheetAnnotationScaleLinkage Class > OdDgSheetAnnotationScaleLinkage Methods > OdDgSheetAnnotationScaleLinkage::hasData Method
OdDgSheetAnnotationScaleLinkage::hasData Method
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Syntax
C++
virtual bool hasData() const = 0;
Description

This is hasData, a member of class OdDgSheetAnnotationScaleLinkage.

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