Class StackedAreaLineSeries

Control base class for displaying values as a stacked area/line chart visualization.

Inheritance
System.Object
DependencyObject
UIElement
FrameworkElement
Control
DefinitionSeries
StackedAreaLineSeries
StackedAreaSeries
StackedLineSeries
Inherited Members
System.Windows.FrameworkElement.RegisterName(System.String, System.Object)
System.Windows.FrameworkElement.UnregisterName(System.String)
Namespace: System.Windows.Controls.DataVisualization.Charting
Assembly: Controls.DataVisualization.OpenSilver.dll
Syntax
public abstract class StackedAreaLineSeries : DefinitionSeries, ISeries, IAxisListener, IRangeProvider, IValueMarginProvider, IDataProvider, ISeriesHost, IRequireSeriesHost, IResourceDictionaryDispenser

Constructors

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StackedAreaLineSeries()

Initializes a new instance of the StackedAreaLineSeries class.

Declaration
protected StackedAreaLineSeries()

Properties

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SeriesDefinitionShapes

Gets the Shapes corresponding to each SeriesDefinition.

Declaration
protected Dictionary<SeriesDefinition, Shape> SeriesDefinitionShapes { get; }
Property Value
Type Description
System.Collections.Generic.Dictionary<SeriesDefinition, Shape>

Methods

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AcquireDependentAxis()

Acquires a dependent axis suitable for use with the data values of the series.

Declaration
protected override IAxis AcquireDependentAxis()
Returns
Type Description
IAxis

Axis instance.
Overrides
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AcquireIndependentAxis()

Acquires an independent axis suitable for use with the data values of the series.

Declaration
protected override IAxis AcquireIndependentAxis()
Returns
Type Description
IAxis

Axis instance.
Overrides
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CreateDataShape()

Creates a series-appropriate Shape for connecting the points of the series.

Declaration
protected abstract Shape CreateDataShape()
Returns
Type Description
Shape

Shape instance.
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IRangeProviderGetRange(IRangeConsumer)

Returns the range for the data points of the series.

Declaration
protected override Range<IComparable> IRangeProviderGetRange(IRangeConsumer rangeConsumer)
Parameters
Type Name Description
IRangeConsumer rangeConsumer

Consumer of the range.
Returns
Type Description
Range<System.IComparable>

Range of values.
Overrides
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IValueMarginProviderGetValueMargins(IValueMarginConsumer)

Returns the value margins for the data points of the series.

Declaration
protected override IEnumerable<ValueMargin> IValueMarginProviderGetValueMargins(IValueMarginConsumer valueMarginConsumer)
Parameters
Type Name Description
IValueMarginConsumer valueMarginConsumer

Consumer of the value margins.
Returns
Type Description
System.Collections.Generic.IEnumerable<ValueMargin>

Sequence of value margins.
Overrides
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OnApplyTemplate()

Builds the visual tree for the control when a new template is applied.

Declaration
public override void OnApplyTemplate()
Overrides
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PrepareDataPoint(DataPoint)

Prepares a DataPoint for use.

Declaration
protected override void PrepareDataPoint(DataPoint dataPoint)
Parameters
Type Name Description
DataPoint dataPoint

DataPoint instance.
Overrides
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SeriesDefinitionsCollectionChanged(NotifyCollectionChangedAction, IList, Int32, IList, Int32)

Called when the SeriesDefinitions collection changes.

Declaration
protected override void SeriesDefinitionsCollectionChanged(NotifyCollectionChangedAction action, IList oldItems, int oldStartingIndex, IList newItems, int newStartingIndex)
Parameters
Type Name Description
NotifyCollectionChangedAction action

Type of change.
System.Collections.IList oldItems

Sequence of old items.
System.Int32 oldStartingIndex

Starting index of old items.
System.Collections.IList newItems

Sequence of new items.
System.Int32 newStartingIndex

Starting index of new items.
Overrides
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UpdateDataItemPlacement(IEnumerable<DefinitionSeries.DataItem>)

Updates the placement of the DataItems (data points) of the series.

Declaration
protected override void UpdateDataItemPlacement(IEnumerable<DefinitionSeries.DataItem> dataItems)
Parameters
Type Name Description
System.Collections.Generic.IEnumerable<DefinitionSeries.DataItem> dataItems

DataItems in need of an update.
Overrides
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UpdateShape(IList<IEnumerable<Point>>)

Updates the Shape for the series.

Declaration
protected abstract void UpdateShape(IList<IEnumerable<Point>> definitionPoints)
Parameters
Type Name Description
System.Collections.Generic.IList<System.Collections.Generic.IEnumerable<Point>> definitionPoints

Locations of the points of each SeriesDefinition in the series.

Implements

Extension Methods