public event EventHandler<VoIPEventArgs<IEnumerable<ChannelStateChange>>> CallTypeChanged

Public Event CallTypeChanged As EventHandler(Of VoIPEventArgs(Of IEnumerable(Of ChannelStateChange)))

public:
 event EventHandler<VoIPEventArgs<IEnumerable<ChannelStateChange^>^>^>^ CallTypeChanged {
	void add (EventHandler<VoIPEventArgs<IEnumerable<ChannelStateChange^>^>^>^ value);
	void remove (EventHandler<VoIPEventArgs<IEnumerable<ChannelStateChange^>^>^>^ value);
}

member CallTypeChanged : IEvent<EventHandler<VoIPEventArgs<IEnumerable<ChannelStateChange>>>,
    VoIPEventArgs<IEnumerable<ChannelStateChange>>>