void OnBeginIncomingCall(
	UserSIPInfo otherPartySIPInfo
)

Sub OnBeginIncomingCall ( 
	otherPartySIPInfo As UserSIPInfo
)

void OnBeginIncomingCall(
	UserSIPInfo^ otherPartySIPInfo
)

abstract OnBeginIncomingCall : 
        otherPartySIPInfo : UserSIPInfo -> unit