API Reference > OdBcf Namespace > Classes > OdBcfMarkup Class > OdBcfMarkup Methods > OdBcfMarkup::isTopicUnset Method
OdBcfMarkup::isTopicUnset Method
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Syntax
C++
bool isTopicUnset() const;
Returns

true if the topic object is not initialized; otherwise, the method returns false.

Description

Defines whether the markup topic object is not initialized.

Group
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