ChartHelper

TryColorProvider

public static IIndicatorColorProvider TryColorProvider { get; }

value = ChartHelper.TryColorProvider

IIndicatorColorProvider.

CurrChartTheme

public static string CurrChartTheme()

result = ChartHelper.CurrChartTheme()

Get current chart theme.

Returns: Chart theme.

DrawPnL

public static void DrawPnL(EquityCurveChart chart, Strategy strategy, IChartBandElement pnl, IChartBandElement unrealized, IChartBandElement commission)

ChartHelper.DrawPnL(chart, strategy, pnl, unrealized, commission)

Draw equity curve.

chart

EquityCurveChart

strategy

Strategy

pnl

IChartBandElement for PnL.

unrealized

IChartBandElement for UnrealizedPnL.

commission

IChartBandElement for Commission.

EnsureColorProvider

public static IIndicatorColorProvider EnsureColorProvider()

result = ChartHelper.EnsureColorProvider()

Ensure get color provider.

Returns: IIndicatorColorProvider.

FillDefaultValues

public static void FillDefaultValues(OptimizerChart3D chart)

ChartHelper.FillDefaultValues(chart)

Fill OptimizerChart3D axis values.

chart

OptimizerChart3D

GetIndicatorTypes

public static IEnumerable<IndicatorType> GetIndicatorTypes()

result = ChartHelper.GetIndicatorTypes()

Get all indicator types.

Returns: All indicator types.

SaveToImage

public static Stream SaveToImage(IChart chart)

result = ChartHelper.SaveToImage(chart)

To save the chart as image.

chart

Chart.

Returns: The content of image.

ToChartTheme

public static string ToChartTheme(string appTheme)

result = ChartHelper.ToChartTheme(appTheme)

Convert Devexpress theme to chart theme.

appTheme

Devexpress theme.

Returns: Chart theme.

TryGetIndicator

public static IIndicator TryGetIndicator(IChartIndicatorElement element)

result = ChartHelper.TryGetIndicator(element)

Try get IIndicator for the specified element.

element

IChartIndicatorElement

Returns: IIndicator

TryGetSubscription

public static Subscription TryGetSubscription(IChartElement element)

result = ChartHelper.TryGetSubscription(element)

Try get Subscription for the specified element.

element

IChartElement

Returns: Subscription

UpdateTheme

public static void UpdateTheme(IThemeableChart chart)

ChartHelper.UpdateTheme(chart)

Update theme for the specified chart.

chart

Chart.