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ChartView

StockSharp.Xaml.Charting.Maui

MAUI candlestick chart view with touch gestures. Implements IChart for StockSharp compatibility.

Erbt von: GraphicsView

Implementiert: IChart, IChartBuilder, IThemeableChart, IPersistable, IChartModifierSurface

Eigenschaften

Annotations : List<IAnnotation>

Gets the annotations collection.

Areas : List<ChartArea>

Gets the chart areas collection for multi-area rendering.

Candles : CandleDataSeries

The candle data to display.

ChartThemeModel : ChartTheme

Gets or sets the chart theme.

DrawStyle : ChartDrawStyle

The chart draw style.

Indicators : List<ValueTuple<IReadOnlyList<decimal?>, ChartColor, string>>

Indicator series to display.

Modifiers : ModifierGroup

Gets the modifier group for controlling chart interactions.

ShowCrosshair : bool

Whether to show the crosshair.

ShowLegendBool : bool

Whether to show the legend (local property).

ShowVolume : bool

Whether to show the volume subplot.

StartIndex : int

The starting index of visible candles.

VisibleCandleCount : int

The number of candles visible in the viewport.

Methoden

AddAnnotation(IAnnotation)

Adds an annotation.

AddElementToArea(ChartArea, IChartElement)

Internal method to add element to internal model area.

AddIndicator(IReadOnlyList<decimal?>, ChartColor, string)

Adds an indicator series.

AddOscillator(OscillatorPane)

Adds an oscillator sub-pane (RSI, MACD, …) below the price chart.

ClearAnnotations()

Clears all annotations.

ClearIndicators()

Clears all indicators.

ClearOscillators()

Clears all oscillator sub-panes.

CreateArea(string, double, bool) : ChartArea

Creates a new chart area.

Ecng#Serialization#IPersistable#Load(SettingsStorage)
Ecng#Serialization#IPersistable#Save(SettingsStorage)
FitAll()

Fits all candles in view.

ScreenToData(ChartPoint) : ValueTuple<double, decimal>

Maps a chart-local screen point to data coordinates (fractional candle index and price), or (NaN, 0) when the point is outside the price area. Used by drawing tools.

ScrollToEnd()

Scrolls to the end of the data (most recent candles).

ScrollToStart()

Scrolls to the beginning of the data (oldest candles).

SetTheme(ChartThemeType)

Sets the chart theme by type.

StockSharp#Charting#IChart#AddArea(IChartArea)
StockSharp#Charting#IChart#AddElement(IChartArea, IChartIndicatorElement, Subscription, IIndicator)
StockSharp#Charting#IChart#AddElement(IChartArea, IChartCandleElement, Subscription)
StockSharp#Charting#IChart#AddElement(IChartArea, IChartElement)
StockSharp#Charting#IChart#RemoveArea(IChartArea)
StockSharp#Charting#IChart#RemoveElement(IChartArea, IChartElement)
StockSharp#Charting#IChart#Reset(IEnumerable<IChartElement>)
StockSharp#Charting#IThemeableChart#Draw(IChartDrawData)
ZoomIn()

Zooms in (shows fewer candles).

ZoomOut()

Zooms out (shows more candles).

Ereignisse

RangeChanged : EventHandler<ChartRangeChangedEventArgs>

Raised when the visible range changes.