API Reference > OdDb Classes > OdDbBlockTable Class > OdDbBlockTable Methods > has Method > OdDbBlockTable::has Method (OdDbObjectId&)
OdDbBlockTable::has Method (OdDbObjectId&)
Syntax
C++
virtual bool has(const OdDbObjectId& objectId) const;
Parameters 
Description 
const OdDbObjectId& objectId 
[in] Object ID. 

Returns true if and only if the predefined table object contains the specified record object.

Determines whether the named record object exists in the predefined table object using the specified object ID. 

 

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