Как перерисовать свечку

        foreach (Candle Candle in Candles)
            {
                var Dict = new Dictionary<IChartElement, object>
                {
                    { _CandleElem, Candle},
                };

                _Chart.Draw(Candle.OpenTime, Dict);
            }

    var С = _CandleElem.CandleSeries.GetCandle<TickCandle>(5);
    System.Console.WriteLine("С.OpenTime = " + С.OpenTime);