Class CircularPointer

Represents Pointer for the Circular Gauge

Inheritance

System.Object

CircularPointer

MarkerPointer

NeedlePointer

RangePointer

Namespace: Com.Syncfusion.Gauges.SfCircularGauge

Assembly: Syncfusion.SfGauge.Android.dll

Syntax

public class CircularPointer : Object

Remarks

CircularPointer is the base class for needle and range pointers

Constructors

CircularPointer()

Declaration

public CircularPointer()

Properties

AnimationDuration

Gets or sets the animation duration

Declaration

public double AnimationDuration { get; set; }

Property Value

Type
System.Double

Color

Gets or sets the color of the mCircularPointer

Declaration

public int Color { get; set; }

Property Value

Type
System.Int32

EnableAnimation

Gets or sets a value indicating whether to enable animation or not

Declaration

public bool EnableAnimation { get; set; }

Property Value

Type
System.Boolean

Value

Gets or sets the value for the mCircularPointer

Declaration

public double Value { get; set; }

Property Value

Type
System.Double

Width

Gets or sets the width of needle mCircularPointer

Declaration

public double Width { get; set; }

Property Value

Type
System.Double

Events

PointerPositionChangedEvent

To initialize event PointerPositionChanged

Declaration

public event EventHandler<CircularPointer.PointerPositionChangedEventArgs> PointerPositionChangedEvent

Event Type

Type
System.EventHandler<CircularPointer.PointerPositionChangedEventArgs>

ValueChangeCompleted

Called when the user is done selecting a new value of the pointer by dragging.

Declaration

public event EventHandler<CircularPointer.PointerValueChangedEventArgs> ValueChangeCompleted

Event Type

Type
System.EventHandler<CircularPointer.PointerValueChangedEventArgs>

Remarks

This event shouldn't be used to update the pointer value (use PointerPositionChanged event for that), but rather to know when the user has completed selecting a new value by ending a drag.

ValueChangeStarted

Called when the user starts selecting a new value of pointer by dragging.

Declaration

public event EventHandler<CircularPointer.PointerValueChangedEventArgs> ValueChangeStarted

Event Type

Type
System.EventHandler<CircularPointer.PointerValueChangedEventArgs>

Remarks

This event shouldn't be used to update the pointer value (use PointerPositionChanged event for that), but rather to be notified when the user has started selecting a new value by starting a drag. The value passed will be the last value that the pointer had before the change began.

ValueChanging

Called during a drag when the user is selecting before a new value for the pointer by dragging.

Declaration

public event EventHandler<CircularPointer.PointerValueChangingEventArgs> ValueChanging

Event Type

Type
System.EventHandler<CircularPointer.PointerValueChangingEventArgs>

Remarks

This event shouldn't be used to update the pointer value (use PointerPositionChanged event for that), but rather it will show the old value and new value of the pointer.