protected abstract void Call_InfoResponseReceived(
	Object sender,
	SIPInfoResponse e
)

Protected MustOverride Sub Call_InfoResponseReceived ( 
	sender As Object,
	e As SIPInfoResponse
)

protected:
virtual void Call_InfoResponseReceived(
	Object^ sender, 
	SIPInfoResponse^ e
) abstract

abstract Call_InfoResponseReceived : 
        sender : Object * 
        e : SIPInfoResponse -> unit