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System.IUnknown | +---System.IDispatch | +---System.CATBaseUnknown | +---IDMEllipse2D
Usage: an implementation of this interface is supplied and you must use it as is. You should not reimplement it.
interface IDMEllipse2D
OLE for Design and Modeling 2D Ellipse Definition.
Role: This interface describes the ellipse in 2D space. Its single method
provides access to the ellipse's parameters, which fully describe the ellipse.
public virtual HRESULT GetEllipseData( | double* | pCenterPoint, |
double* | pMajorAxis, | |
double* | pMinorMajorRatio) = 0 |
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