protected virtual void Call_InternalCallStateChanged(
	Object sender,
	CallStateChangedArgs e
)

Protected Overridable Sub Call_InternalCallStateChanged ( 
	sender As Object,
	e As CallStateChangedArgs
)

protected:
virtual void Call_InternalCallStateChanged(
	Object^ sender, 
	CallStateChangedArgs^ e
)

abstract Call_InternalCallStateChanged : 
        sender : Object * 
        e : CallStateChangedArgs -> unit 
override Call_InternalCallStateChanged : 
        sender : Object * 
        e : CallStateChangedArgs -> unit