public delegate void CellActionEventHandler(
	Object sender,
	ISpreadCell cell
)

Public Delegate Sub CellActionEventHandler ( 
	sender As Object,
	cell As ISpreadCell
)

public delegate void CellActionEventHandler(
	Object^ sender, 
	ISpreadCell^ cell
)

type CellActionEventHandler = 
    delegate of 
        sender : Object * 
        cell : ISpreadCell -> unit