event EventHandler<VoIPEventArgs<DtmfInfo>> DtmfReceived

Event DtmfReceived As EventHandler(Of VoIPEventArgs(Of DtmfInfo))

 event EventHandler<VoIPEventArgs<DtmfInfo^>^>^ DtmfReceived {
	void add (EventHandler<VoIPEventArgs<DtmfInfo^>^>^ value);
	void remove (EventHandler<VoIPEventArgs<DtmfInfo^>^>^ value);
}