event EventHandler<EventArgs<IDataFrame>> ReceivedDataFrameEvent ReceivedDataFrame As EventHandler(Of EventArgs(Of IDataFrame)) event EventHandler<EventArgs<IDataFrame^>^>^ ReceivedDataFrame {
void add (EventHandler<EventArgs<IDataFrame^>^>^ value);
void remove (EventHandler<EventArgs<IDataFrame^>^>^ value);
}function add_ReceivedDataFrame(value);
function remove_ReceivedDataFrame(value);