internal void LoadFailed(string error) { if (OnFailed != null) { CandleHistoryFailedEventArgs args = new CandleHistoryFailedEventArgs(error); OnFailed(this, args); } }
static void OnHistoryFailed(object sender, CandleHistoryFailedEventArgs args) { CandleHistory history = (CandleHistory)sender; Console.WriteLine("{0} {1} {2}", history.Instrument, history.Timeframe, args.Error); }