Class Hierarchy
IAcRxReferenceType
C++
class IAcRxReferenceType;
File
rxvaluetype.h
Description
This is useful for objects that implement open/close protocol like the AcDbObject. Object that implement the open/close protocol can pass an object that implements this interface in the constructor of AcRxValueType. This interface is useful to get the object from the AcRxValue. For example we can use this interface to get the AcDbObject from the AcRxValue that contains an AcDbObjectId.
@IAcRxReferenceType::beginDereferencing@AcRxValue&@OpenMode@const
Returns the object that is dereferenced.
Parameters
| Parameters | Description |
|---|---|
| value | Reference to an AcRxValue object, that is used for dereferencing the object. |
| mode | Input mode in which to open the object. |
Returns
Returns the AcRxObject if successful, otherwise, returns NULL.