[ObsoleteAttribute("This method is obsolete in Revit 2017. Please use Duct.Create() instead.")]
public Duct NewDuct(
	XYZ point1,
	XYZ point2,
	DuctType ductType
)

<ObsoleteAttribute("This method is obsolete in Revit 2017. Please use Duct.Create() instead.")> _
Public Function NewDuct ( _
	point1 As XYZ, _
	point2 As XYZ, _
	ductType As DuctType _
) As Duct

[ObsoleteAttribute(L"This method is obsolete in Revit 2017. Please use Duct.Create() instead.")]
public:
Duct^ NewDuct(
	XYZ^ point1, 
	XYZ^ point2, 
	DuctType^ ductType
)