API Reference > Classes > Database Classes > OdBmElement Class > OdBmElement Methods > OdBmElement::getParam Method (OdBm::BuiltInParameter::Enum&, double&)
OdBmElement::getParam Method (OdBm::BuiltInParameter::Enum&, double&)
Syntax
C++
OdResult getParam(const OdBm::BuiltInParameter::Enum& parameterId, double& value) const;
Parameters 
Description 
const OdBm::BuiltInParameter::Enum& parameterId 
[in] A built-in parameter.  
double& value 
[out] Output value as double.  

eOk if the operation completed successfully, or an appropriate error code otherwise.

deteails Retrieves a parameter value from an element. 

 

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