public delegate void CameraTypeChangeCB(
	SoCamera camera,
	SoWinViewer viewer
)

Public Delegate Sub CameraTypeChangeCB ( 
	camera As SoCamera,
	viewer As SoWinViewer
)

public delegate void CameraTypeChangeCB(
	SoCamera^ camera, 
	SoWinViewer^ viewer
)

type CameraTypeChangeCB = 
    delegate of 
        camera : SoCamera * 
        viewer : SoWinViewer -> unit