API Reference > OdDg Classes > OdDgIdMapping Class > OdDgIdMapping Methods > OdDgIdMapping::del Method
OdDgIdMapping::del Method
Syntax
C++
virtual bool del(const OdDgElementId& key) = 0;
Parameters 
Description 
const OdDgElementId& key 
[in] Element ID key to delete. 

Deletes the IdPair with the specified key from this IdMapping element. 

 

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