Function ISelectByRay( _
   ByRef PointIn As System.Double, _
   ByRef VectorIn As System.Double, _
   ByVal RadiusIn As System.Double, _
   ByVal TypeWanted As System.Integer _
) As System.Boolean

Dim instance As IModelDoc
Dim PointIn As System.Double
Dim VectorIn As System.Double
Dim RadiusIn As System.Double
Dim TypeWanted As System.Integer
Dim value As System.Boolean
 
value = instance.ISelectByRay(PointIn, VectorIn, RadiusIn, TypeWanted)

System.bool ISelectByRay( 
   ref System.double PointIn,
   ref System.double VectorIn,
   System.double RadiusIn,
   System.int TypeWanted
)

System.bool ISelectByRay( 
&   System.double% PointIn,
&   System.double% VectorIn,
&   System.double RadiusIn,
&   System.int TypeWanted
)