API Reference > OdDAI Namespace > Classes > Model Class > Model Methods > Model::appendEntityInstance Method
Model::appendEntityInstance Method
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Syntax
C++
OdDAIObjectId appendEntityInstance(ApplicationInstancePtr pInst);
Parameters
Parameters 
Description 
ApplicationInstancePtr pInst 
[in] A smart pointer to the entity instance to be appended.  
Returns

An OdDAI object identifier of the appended entity instance.

Description

Appends a newly created entity instance to the model.

Remarks

If the specified entity has been already appended to the model, the method returns the existing entity's identifier; if the specified entity belongs to another model, the method returns a null identifier (the isNull() method of the identifier object returns true).

Group
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