private void RefreshCharts()
{
if (Dispatcher.CheckAccess())
{
_dataThreadActions.Add(RefreshCharts);
return;
}
this.GuiSync(() =>
{
Chart.ClearAreas();
_areaComb = new ChartArea();
var yAxis = _areaComb.YAxises.First();
yAxis.AutoRange = true;
Chart.IsAutoRange = true;
Chart.IsAutoScroll = true;
Chart.AddArea(_areaComb);
var id = (SecurityId)Securities.SelectedItem;
_security = new Security
{
Id = id.ToStringId(),
Code = id.SecurityCode,
Type = SecurityTypes.Future,
PriceStep = id.SecurityCode.StartsWith("RI", StringComparison.InvariantCultureIgnoreCase) ? 10 :
id.SecurityCode.Contains("ES") ? 0.25m :
0.01m,
Board = ExchangeBoard.Associated
};
_securityProvider.Clear();
_securityProvider.Add(_security);
_tradeGenerator = new RandomWalkTradeGenerator(id);
_tradeGenerator.Init();
_tradeGenerator.Process(_security.ToMessage());
var series = new CandleSeries(
SeriesEditor.Settings.CandleType,
_security,
SeriesEditor.Settings.Arg)
{
IsCalcVolumeProfile = true
};
_candleElement = new ChartCandleElement {
FullTitle = "Candles"
};
Chart.AddElement(_areaComb, _candleElement, series);
});
}
/// <summary>
/// Create a copy of <see cref="RandomWalkTradeGenerator"/>.
/// </summary>
/// <returns>Copy.</returns>
public override MarketDataGenerator Clone()
{
var clone = new RandomWalkTradeGenerator(SecurityId)
{
GenerateOriginSide = GenerateOriginSide,
IdGenerator = IdGenerator
};
CopyTo(clone);
return(clone);
}
private void RefreshCharts()
{
Chart.ClearAreas();
_areaComb = new ChartArea();
var yAxis = _areaComb.YAxises.First();
yAxis.AutoRange = true;
Chart.IsAutoRange = true;
Chart.IsAutoScroll = true;
Chart.AddArea(_areaComb);
_timeframe = TimeSpan.FromMinutes(((ComboBoxItem)Timeframe.SelectedItem).Tag.To <int>());
var id = (SecurityId)Securities.SelectedItem;
_security = new Security
{
Id = id.ToStringId(),
PriceStep = id.SecurityCode.StartsWith("RI", StringComparison.InvariantCultureIgnoreCase) ? 10 :
id.SecurityCode.Contains("ES") ? 0.25m :
0.01m,
Board = ExchangeBoard.Associated
};
_tradeGenerator = new RandomWalkTradeGenerator(id);
_tradeGenerator.Init();
_tradeGenerator.Process(_security.ToMessage());
var series = new CandleSeries(
typeof(TimeFrameCandle),
_security,
_timeframe);
_candleElement = new ChartCandleElement {
FullTitle = "Candles"
};
Chart.AddElement(_areaComb, _candleElement, series);
LoadData(_security);
}
