Class HitTestInfo

Defines a hit test info class which provides information on a series hit test operation See Also: com.scichart.charting.visuals.renderableSeries.IRenderableSeries#hitTest(HitTestInfo, float, float, float), com.scichart.charting.visuals.renderableSeries.IRenderableSeries#hitTest(HitTestInfo, float, float), com.scichart.charting.visuals.renderableSeries.IRenderableSeries#verticalSliceHitTest(HitTestInfo, float, float)

Inheritance

java.lang.Object

HitTestInfo

Implements

ICleanable

Inherited Members

Object.clone()

Object.equals(Object)

Object.finalize()

Object.getClass()

Object.hashCode()

Object.notify()

Object.notifyAll()

Object.toString()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Namespace:

Assembly: .dll

Syntax

public class HitTestInfo implements ICleanable

Constructors

HitTestInfo()

Declaration

public HitTestInfo()

Fields

dataSeriesIndex

The index of hit test point in associated IDataSeries

Declaration

public int dataSeriesIndex

Field Value

Type	Description
int

hitRenderableSeries

Declaration

public renderableSeries.IRenderableSeries hitRenderableSeries

Field Value

Type	Description
renderableSeries.IRenderableSeries

hitTestPoint

The point where hit test is performed in pixels

Declaration

public final PointF hitTestPoint

Field Value

Type	Description
android.graphics.PointF

hitTestRadius

The hit test radium in pixels

Declaration

public float hitTestRadius

Field Value

Type	Description
float

isHit

The value indicating whether the HitTest operation was a hit or not

Declaration

public boolean isHit

Field Value

Type	Description
boolean

isWithinDataBounds

The value indicating whether the input point is between first and last series point or not

Declaration

public boolean isWithinDataBounds

Field Value

Type	Description
boolean

pointSeriesIndex

The index of hit test point in associated ISeriesRenderPassData

Declaration

public int pointSeriesIndex

Field Value

Type	Description
int

Methods

clear()

Declaration

public void clear()

isEmpty()

Gets the value indicating whether this HitTestInfo is empty or not

Declaration

public final boolean isEmpty()

Returns

Type	Description
boolean	True if this HitTestInfo is empty

set(float x, float y, float hitTestRadius, int dataSeriesIndex, int pointSeriesIndex)

Sets the hit test info values

Declaration

public void set(float x, float y, float hitTestRadius, int dataSeriesIndex, int pointSeriesIndex)

Parameters

Type	Name	Description
float	x	The x coordinate of hit test point
float	y	The y coordinate of hit test point
float	hitTestRadius	The hit test radius
int	dataSeriesIndex	The index of hit test point in associated IDataSeries
int	pointSeriesIndex	The index of hit test point in associated ISeriesRenderPassData

Implements

ICleanable