public void GetInfo(
	ref double dx,
	ref double dy,
	ref double xo,
	ref double yo,
	ref double rot
)

Public Sub GetInfo ( 
	ByRef dx As Double,
	ByRef dy As Double,
	ByRef xo As Double,
	ByRef yo As Double,
	ByRef rot As Double
)

public:
void GetInfo(
	double% dx, 
	double% dy, 
	double% xo, 
	double% yo, 
	double% rot
)

member GetInfo : 
        dx : float byref * 
        dy : float byref * 
        xo : float byref * 
        yo : float byref * 
        rot : float byref -> unit