protected virtual Series CreateAreaSeries(StrategyDataItemInfo info)
{
Series s = new Series();
s.Name = info.Name;
s.ArgumentDataMember = GetArgumentDataMember(info);
s.ArgumentScaleType = GetArgumentScaleType(info);
s.ValueDataMembers.AddRange(info.FieldName);
s.ValueScaleType = ScaleType.Numerical;
s.ShowInLegend = true;
AreaSeriesView view = null;
if (info.ChartType == ChartType.Area)
{
view = new AreaSeriesView();
}
else
{
view = new StepAreaSeriesView();
}
view.Color = info.Color;
s.View = view;
s.DataSource = GetDataSource(info);
return(s);
}
protected virtual Series CreateAreaSeries(StrategyDataItemInfo info)
{
Series s = new Series();
s.Name = info.Name;
s.ArgumentDataMember = GetArgumentDataMember(info);
s.ArgumentScaleType = GetArgumentScaleType(info);
s.ValueDataMembers.AddRange(info.FieldName);
s.ValueScaleType = ScaleType.Numerical;
s.ShowInLegend = true;
AreaSeriesView view = null;
if (info.ChartType == ChartType.Area)
{
view = new AreaSeriesView();
}
else
{
view = new StepAreaSeriesView();
}
view.Color = info.Color;
s.View = view;
object dataSource = GetDataSource(info);
IResizeableArray array = dataSource as IResizeableArray;
if (array == null || array.Count < BigDataCount)
{
s.DataSource = dataSource;
}
else
{
s.Points.AddRange(CreateSeriesPoints(info));
}
return(s);
}
Series CreateStepAreaSeries(OrderBookEntry[] list, Color color)
{
Series s = new Series();
s.Name = "Amount";
s.ArgumentDataMember = "Value";
s.ValueDataMembers.AddRange("Amount");
s.ValueScaleType = ScaleType.Numerical;
s.ShowInLegend = true;
StepAreaSeriesView view = new StepAreaSeriesView();
view.Color = color;
s.View = view;
s.DataSource = list;
return(s);
}
Series CreateStepAreaSeries(List <TickerHistoryItem> list, string str, Color color)
{
Series s = new Series();
s.Name = str;
s.ArgumentDataMember = "Time";
s.ValueDataMembers.AddRange(str);
s.ValueScaleType = ScaleType.Numerical;
s.ShowInLegend = true;
StepAreaSeriesView view = new StepAreaSeriesView();
view.Color = color;
s.View = view;
s.DataSource = list;
return(s);
}
