Class ChartBehavior

Serves as a base class for all chart behaviors.

Inheritance

System.Object

ChartBehavior

ChartSelectionBehavior

ChartTooltipBehavior

ChartTrackballBehavior

ChartZoomPanBehavior

Namespace: Syncfusion.SfChart.XForms

Assembly: Syncfusion.SfChart.XForms.dll

Syntax

public abstract class ChartBehavior : Element, IThemeElement

Remarks

You can handle the SfChart directly in Chart behavior, which will be helpful in designing the Chart application in MVVM pattern. You can add a custom behavior to the SfChart by inheriting a class from the ChartBehaviors.

Constructors

ChartBehavior()

Initializes a new instance of the ChartBehavior class.

Declaration

public ChartBehavior()

Properties

Chart

Gets the SfChart for the ChartBehavior.

Declaration

public SfChart Chart { get; }

Property Value

Type	Description
SfChart	This property take SfChart instance as value.

Methods

DoubleTap(Single, Single)

Called when pointer double tap in SfChart.

Declaration

protected virtual void DoubleTap(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX	point x value.
System.Single	pointY	point y value.

OnTouchDown(Single, Single)

Called when pointer touch down in SfChart.

Declaration

protected virtual void OnTouchDown(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX	point x value.
System.Single	pointY	point y value.

OnTouchMove(Single, Single)

Called when pointer touch move in SfChart.

Declaration

protected virtual void OnTouchMove(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX	point x value.
System.Single	pointY	point y value.

OnTouchUp(Single, Single)

Called when pointer touch up in SfChart.

Declaration

protected virtual void OnTouchUp(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX	point x value.
System.Single	pointY	point y value.