API Reference > OdDg Classes > OdDgIdPair Class > OdDgIdPair Methods > OdDgIdPair::setKey Method
OdDgIdPair::setKey Method
Syntax
C++
void setKey(const OdDgElementId& key);
Parameters 
Description 
const OdDgElementId& key 
[in] Element ID to use as key. 

Sets the key for this IdPair element. 

 

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