New to Telerik UI for WPF? Start a free 30-day trial

ChartCrosshairBehavior

Class

A crosshair presented by two lines and labels that are positioned in accordance to the pointer position.

Definition

Namespace:Telerik.Windows.Controls.ChartView

Assembly:Telerik.Windows.Controls.Chart.dll

Syntax:

public class ChartCrosshairBehavior : ChartBehavior

Inheritance: objectInheritanceContextPropagatorChartBehaviorChartCrosshairBehavior

Inherited Members ChartBehavior.OnUnloaded()ChartBehavior.ChartChartBehavior.AdornerContainerInheritanceContextPropagator.FreezeCore(bool)

Constructors

ChartCrosshairBehavior()

Initializes a new instance of the ChartCrosshairBehavior class.

public ChartCrosshairBehavior()

Fields

HorizontalLineLabelDefinitionProperty

DependencyProperty

Identifies the HorizontalLineLabelDefinition dependency property.

public static readonly DependencyProperty HorizontalLineLabelDefinitionProperty

HorizontalLineLabelVisibilityProperty

DependencyProperty

Identifies the HorizontalLineLabelVisibility dependency property.

public static readonly DependencyProperty HorizontalLineLabelVisibilityProperty

HorizontalLineStyleProperty

DependencyProperty

Identifies the HorizontalLineStyle dependency property.

public static readonly DependencyProperty HorizontalLineStyleProperty

HorizontalLineVisibilityProperty

DependencyProperty

Identifies the HorizontalLineVisibility dependency property.

public static readonly DependencyProperty HorizontalLineVisibilityProperty

VerticalLineLabelDefinitionProperty

DependencyProperty

Identifies the VerticalLineLabelDefinition dependency property.

public static readonly DependencyProperty VerticalLineLabelDefinitionProperty

VerticalLineLabelVisibilityProperty

DependencyProperty

Identifies the VerticalLineLabelVisibility dependency property.

public static readonly DependencyProperty VerticalLineLabelVisibilityProperty

VerticalLineStyleProperty

DependencyProperty

Identifies the VerticalLineStyle dependency property.

public static readonly DependencyProperty VerticalLineStyleProperty

VerticalLineVisibilityProperty

DependencyProperty

Identifies the VerticalLineVisibility dependency property.

public static readonly DependencyProperty VerticalLineVisibilityProperty

Properties

HorizontalLineLabelDefinition

ChartAnnotationLabelDefinition

Gets or sets the definition for the label of the horizontal line.

public ChartAnnotationLabelDefinition HorizontalLineLabelDefinition { get; set; }

HorizontalLineLabelVisibility

Visibility

Gets or sets the visibility of the label of the horizontal line.

public Visibility HorizontalLineLabelVisibility { get; set; }

HorizontalLineStyle

Style

Gets or sets the style that is applied to the horizontal line.

public Style HorizontalLineStyle { get; set; }

HorizontalLineVisibility

Visibility

Gets or sets the visibility of the horizontal line.

public Visibility HorizontalLineVisibility { get; set; }

VerticalLineLabelDefinition

ChartAnnotationLabelDefinition

Gets or sets the definition for the label of the vertical line.

public ChartAnnotationLabelDefinition VerticalLineLabelDefinition { get; set; }

VerticalLineLabelVisibility

Visibility

Gets or sets the visibility of the label of the vertical line.

public Visibility VerticalLineLabelVisibility { get; set; }

VerticalLineStyle

Style

Gets or sets the style that is applied to the vertical line.

public Style VerticalLineStyle { get; set; }

VerticalLineVisibility

Visibility

Gets or sets the visibility of the vertical line.

public Visibility VerticalLineVisibility { get; set; }

Methods

CreateInstanceCore()

Freezable

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

protected override Freezable CreateInstanceCore()

Returns:

Freezable

The new instance.

Overrides: InheritanceContextPropagator.CreateInstanceCore()

OnAttached()

Called when the behavior is added to the chart control.

protected override void OnAttached()

Overrides: ChartBehavior.OnAttached()

OnChartTemplateChanged(Canvas, Canvas)

Called when chart template is changed.

protected override void OnChartTemplateChanged(Canvas oldAdornerContainer, Canvas adornerContainer)

Parameters:oldAdornerContainerCanvas

The old adorner layer.

adornerContainerCanvas

The adorner layer.

Overrides: ChartBehavior.OnChartTemplateChanged(Canvas, Canvas)

OnDetached()

Called when the behavior is removed from the chart control.

protected override void OnDetached()

Overrides: ChartBehavior.OnDetached()

Events

PositionChanged

EventHandler<ChartCrosshairPositionChangedEventArgs>

Occurs when the position of the lines that represent the crosshair change.

public event EventHandler<ChartCrosshairPositionChangedEventArgs> PositionChanged