Class

ChartSelectionBehavior

Declaration

public ChartSelectionBehavior()

Identifies the DataPointSelectionMode dependency property.

Declaration

public static readonly DependencyProperty DataPointSelectionModeProperty

Field Value

Identifies the HitTestMargin dependency property.

Declaration

public static readonly DependencyProperty HitTestMarginProperty

Field Value

Gets or sets the ChartSelectionMode that controls the selection behavior of the data points within the chart series.

Declaration

public ChartSelectionMode DataPointSelectionMode { get; set; }

Property Value

Gets or sets the Thickness struct that will be used when calculating the hit test rectangle.

Declaration

public Thickness HitTestMargin { get; set; }

Property Value

Removes the current selection within the chart.

Declaration

public void ClearSelection(bool dataPoints = true, bool chartSeries = true)

Parameters

When implemented in a derived class, creates a new instance of the Freezable derived class.

Declaration

protected override Freezable CreateInstanceCore()

Returns

Overrides InheritanceContextPropagator.CreateInstanceCore()

Called when the behavior is added to the chart control.

Declaration

protected override void OnAttached()

Overrides ChartBehavior.OnAttached()

Called when chart template is changed.

Declaration

protected override void OnChartTemplateChanged(Canvas oldAdornerContainer, Canvas adornerContainer)

Parameters

Overrides ChartBehavior.OnChartTemplateChanged(Canvas, Canvas)

This method is called when this behavior is removed from the chart.

Declaration

protected override void OnDetached()

Overrides ChartBehavior.OnDetached()

Raises the event.

Declaration

protected virtual void OnSelectionChanged(ChartSelectionChangedEventArgs args)

Parameters

Occurs when the chart selection has changed.

Declaration

public event EventHandler<ChartSelectionChangedEventArgs> SelectionChanged

Event Value