Class ChartBehavior

ChartBehavior can be added to SfChart view You can handle the SfChart view events directly in chart behavior, which will be helpful in designing the chart application.

Inheritance

System.Object

ChartBehavior

ChartSelectionBehavior

ChartTooltipBehavior

ChartTrackballBehavior

ChartZoomPanBehavior

Namespace: Com.Syncfusion.Charts

Assembly: Syncfusion.SfChart.Android.dll

Syntax

public abstract class ChartBehavior : Object

Constructors

ChartBehavior()

Declaration

protected ChartBehavior()

Properties

Chart

Gets the chart.

Declaration

public SfChart Chart { get; }

Property Value

Type	Description
SfChart	The SfChart view the chart behavior is attached to. (read-only) You attach(or add) a chart behavior to a SfChart object using the Behavior collection property.

Methods

Invalidate()

Declaration

public void Invalidate()

OnDoubleTap(Single, Single)

Declaration

protected virtual void OnDoubleTap(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY

OnDraw(Canvas)

Declaration

protected virtual void OnDraw(Canvas canvas)

Parameters

Type	Name	Description
Android.Graphics.Canvas	canvas

OnLayoutUpdated()

Declaration

protected virtual void OnLayoutUpdated()

OnLongPress(Single, Single)

Declaration

protected virtual void OnLongPress(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY

OnScroll(Single, Single, Single, Single)

Declaration

protected virtual void OnScroll(float pointX, float pointY, float distanceX, float distanceY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY
System.Single	distanceX
System.Single	distanceY

OnTouchDown(Single, Single)

Declaration

protected virtual void OnTouchDown(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY

OnTouchMove(Single, Single)

Declaration

protected virtual void OnTouchMove(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY

OnTouchUp(Single, Single)

Declaration

protected virtual void OnTouchUp(float pointX, float pointY)

Parameters

Type	Name	Description
System.Single	pointX
System.Single	pointY