API Reference > OdDg Classes > OdDgReferenceAttachmentHeader Class > OdDgReferenceAttachmentHeader Methods > OdDgReferenceAttachmentHeader::getLevelEntryId Method
OdDgReferenceAttachmentHeader::getLevelEntryId Method
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Syntax
C++
virtual OdUInt32 getLevelEntryId() const;
Description

If level entry id of reference attachment is 0, then level property is not defined.

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