API Reference > OdDbRoot Classes > OdDbBaseBlockRefPE Class > OdDbBaseBlockRefPE Methods > OdDbBaseBlockRefPE::isGeneric Method
OdDbBaseBlockRefPE::isGeneric Method
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Syntax
C++
virtual bool isGeneric(const OdRxObject * pBlockRef) const = 0;
Parameters
Parameters 
Description 
const OdRxObject * pBlockRef 
[in] A pointer to a block reference.
 
Returns

Returns true if the block reference is a generic one, otherwise returns false.

Description

Returns whether a specified block reference is generic. 

 

Remarks

Gs system will not process a drawable as a block reference if this method returns false. Therefore the method can be used to filter out incompatible entities inherited from the OdDbBaseBlockRef class.

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