Class ModifierGroup

Allows a collection of modifiers to be added to the SciChartSurface#getChartModifiers(). Child modifiers are stored in the ModifierGroup#childModifiers collection.

Inheritance

java.lang.Object

ReceiveMotionEventsBase

ChartModifierCore

ChartModifierBase

ModifierGroup

Implements

IReceiveMotionEventGroup

Inherited Members

ChartModifierBase.<T>getMasterModifier(T,IReceiveMotionEvents)

ChartModifierBase.attachTo(IServiceContainer)

ChartModifierBase.detach()

ChartModifierBase.getAllXAxes()

ChartModifierBase.getAllYAxes()

ChartModifierBase.getContext()

ChartModifierBase.getModifierSurface()

ChartModifierBase.getParentSurface()

ChartModifierBase.getPointRelativeTo(PointF,IHitTestable)

ChartModifierBase.getRenderableSeries()

ChartModifierBase.getRenderableSeriesArea()

ChartModifierBase.getXAxes()

ChartModifierBase.getXAxis()

ChartModifierBase.getXAxis(String)

ChartModifierBase.getYAxes()

ChartModifierBase.getYAxis()

ChartModifierBase.getYAxis(String)

ChartModifierBase.includeAllAxes()

ChartModifierBase.includeXAxis(IAxis,boolean)

ChartModifierBase.includeYAxis(IAxis,boolean)

ChartModifierBase.isWithinSourceBounds(float,float,boolean,IReceiveMotionEvents)

ChartModifierBase.onAnnotationsCollectionChanged(CollectionChangedEventArgs<IAnnotation>)

ChartModifierBase.onAnnotationsDrasticallyChanged()

ChartModifierBase.onParentSurfaceResized(ResizedMessage)

ChartModifierBase.onRenderSurfaceRendered(RenderedMessage)

ChartModifierBase.onXAxesCollectionChanged(CollectionChangedEventArgs<IAxis>)

ChartModifierBase.onXAxesDrasticallyChanged()

ChartModifierBase.onYAxesCollectionChanged(CollectionChangedEventArgs<IAxis>)

ChartModifierBase.onYAxesDrasticallyChanged()

ChartModifierCore.applyThemeProvider(IThemeProvider)

ChartModifierCore.checkPointerCounter(MotionEvent,int)

ChartModifierCore.getEventsGroupTag()

ChartModifierCore.getIsEnabled()

ChartModifierCore.getReceiveHandledEvents()

ChartModifierCore.getServices()

ChartModifierCore.isAttached()

ChartModifierCore.onGenericMotion(ModifierTouchEventArgs)

ChartModifierCore.onIsEnabledChanged(boolean)

ChartModifierCore.onRenderableSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore>)

ChartModifierCore.onRenderableSeriesDrasticallyChanged()

ChartModifierCore.onSelectedSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore>)

ChartModifierCore.onTouch(ModifierTouchEventArgs)

ChartModifierCore.setEventsGroupTag(String)

ChartModifierCore.setIsEnabled(boolean)

ChartModifierCore.setReceiveHandledEvents(boolean)

ReceiveMotionEventsBase.getName()

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 ModifierGroup extends ChartModifierBase implements IReceiveMotionEventGroup

Constructors

ModifierGroup()

Creates a new ModifierGroup instance.

Declaration

public ModifierGroup()

ModifierGroup(IChartModifier[] childModifiers)

Creates a new ModifierGroup instance.

Declaration

public ModifierGroup(IChartModifier[] childModifiers)

Parameters

Type	Name	Description
IChartModifier[]	childModifiers	The child modifiers.

Methods

applyThemeProvider(IThemeProvider themeProvider)

Applies specified theme to current instance

Declaration

public void applyThemeProvider(IThemeProvider themeProvider)

Parameters

Type	Name	Description
IThemeProvider	themeProvider

Overrides

ChartModifierCore.applyThemeProvider(IThemeProvider themeProvider)

attachTo(IServiceContainer services)

Declaration

public void attachTo(IServiceContainer services)

Parameters

Type	Name	Description
IServiceContainer	services

Overrides

ChartModifierBase.attachTo(IServiceContainer services)

detach()

Declaration

public void detach()

Overrides

ChartModifierBase.detach()

getChildModifierByTag(String eventsGroupTag)

Looks for a IChartModifier with the specified eventsGroupTag in the collection of child modifiers.

Declaration

public final IChartModifier getChildModifierByTag(String eventsGroupTag)

Parameters

Type	Name	Description
String	eventsGroupTag	Tag of the event group.

Returns

Type	Description
IChartModifier	The IChartModifier instance associated with eventsGroupTag.

getChildModifiers()

Gets the list of IChartModifier in this group.

Declaration

public final ChartModifierCollection getChildModifiers()

Returns

Type	Description
ChartModifierCollection	The list of modifiers in this group.

getEventsSource()

Gets the (@Link IChartModifierSurface) associated with this (@Link ModifierGroup).

Declaration

public IHitTestable getEventsSource()

Returns

Type	Description
IHitTestable

getMotionEventGroup()

Declaration

public final String getMotionEventGroup()

Returns

Type	Description
String

isTouchArgsValidForModifier(ModifierTouchEventArgs args, IChartModifier modifier)

Checks if ModifierTouchEventArgs are valid for specified modifier

Declaration

protected boolean isTouchArgsValidForModifier(ModifierTouchEventArgs args, IChartModifier modifier)

Parameters

Type	Name	Description
ModifierTouchEventArgs	args	The args to process by modifier
IChartModifier	modifier	The target modifier

Returns

Type	Description
boolean	True if args are valid and should be passed to target modifier, otherwise false

onAnnotationsCollectionChanged(CollectionChangedEventArgs<IAnnotation> args)

Called when parent SciChartSurface#getAnnotations() collection changes

Declaration

public void onAnnotationsCollectionChanged(CollectionChangedEventArgs<IAnnotation> args)

Parameters

Type	Name	Description
CollectionChangedEventArgs<IAnnotation>	args

Overrides

ChartModifierBase.onAnnotationsCollectionChanged(CollectionChangedEventArgs<IAnnotation> args)

onAnnotationsDrasticallyChanged()

Called when parent SciChartSurface#getAnnotations() collection drastically changed

Declaration

public void onAnnotationsDrasticallyChanged()

Overrides

ChartModifierBase.onAnnotationsDrasticallyChanged()

onGenericMotion(ModifierTouchEventArgs args)

Declaration

public void onGenericMotion(ModifierTouchEventArgs args)

Parameters

Type	Name	Description
ModifierTouchEventArgs	args

Overrides

ChartModifierCore.onGenericMotion(ModifierTouchEventArgs args)

onIsEnabledChanged(boolean isEnabled)

Called when isEnabled value has changed

Declaration

protected void onIsEnabledChanged(boolean isEnabled)

Parameters

Type	Name	Description
boolean	isEnabled

Overrides

ChartModifierCore.onIsEnabledChanged(boolean isEnabled)

onParentSurfaceResized(ResizedMessage message)

Called when chart resized.

Declaration

public void onParentSurfaceResized(ResizedMessage message)

Parameters

Type	Name	Description
ResizedMessage	message

Overrides

ChartModifierBase.onParentSurfaceResized(ResizedMessage message)

onRenderSurfaceRendered(RenderedMessage message)

Called when parent SciChartSurface#getRenderSurface() rendered

Declaration

public void onRenderSurfaceRendered(RenderedMessage message)

Parameters

Type	Name	Description
RenderedMessage	message

Overrides

ChartModifierBase.onRenderSurfaceRendered(RenderedMessage message)

onRenderableSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

Called when RenderableSeries changes

Declaration

public void onRenderableSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

Parameters

Type	Name	Description
CollectionChangedEventArgs<? extends com.scichart.charting.visuals.renderableSeries.IRenderableSeriesCore>	args

Overrides

ChartModifierCore.onRenderableSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

onRenderableSeriesDrasticallyChanged()

Called when RenderableSeries collection drastically changed

Declaration

public void onRenderableSeriesDrasticallyChanged()

Overrides

ChartModifierCore.onRenderableSeriesDrasticallyChanged()

onSelectedSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

Called when SelectedSeries collection changes

Declaration

public void onSelectedSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

Parameters

Type	Name	Description
CollectionChangedEventArgs<? extends com.scichart.charting.visuals.renderableSeries.IRenderableSeriesCore>	args

Overrides

ChartModifierCore.onSelectedSeriesCollectionChanged(CollectionChangedEventArgs<? extends renderableSeries.IRenderableSeriesCore> args)

onTouch(ModifierTouchEventArgs args)

Declaration

public void onTouch(ModifierTouchEventArgs args)

Parameters

Type	Name	Description
ModifierTouchEventArgs	args

Overrides

ChartModifierCore.onTouch(ModifierTouchEventArgs args)

onXAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

Called when parent SciChartSurface#getXAxes() collection changes

Declaration

public void onXAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

Parameters

Type	Name	Description
CollectionChangedEventArgs<IAxis>	args

Overrides

ChartModifierBase.onXAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

onXAxesDrasticallyChanged()

Called when parent SciChartSurface#getXAxes() collection drastically changed

Declaration

public void onXAxesDrasticallyChanged()

Overrides

ChartModifierBase.onXAxesDrasticallyChanged()

onYAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

Called when parent SciChartSurface#getYAxes() collection changes

Declaration

public void onYAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

Parameters

Type	Name	Description
CollectionChangedEventArgs<IAxis>	args

Overrides

ChartModifierBase.onYAxesCollectionChanged(CollectionChangedEventArgs<IAxis> args)

onYAxesDrasticallyChanged()

Called when parent SciChartSurface#getYAxes() collection drastically changed

Declaration

public void onYAxesDrasticallyChanged()

Overrides

ChartModifierBase.onYAxesDrasticallyChanged()

setChildModifiers(ChartModifierCollection childModifiers)

Sets the list of IChartModifier in this group.

Declaration

public final void setChildModifiers(ChartModifierCollection childModifiers)

Parameters

Type	Name	Description
ChartModifierCollection	childModifiers	The new list of modifiers in this group.

setMotionEventGroup(String eventGroup)

Sets the ID of the motion event group, which is used to share motion events across multiple targets.

Declaration

public final void setMotionEventGroup(String eventGroup)

Parameters

Type	Name	Description
String	eventGroup	The String tag of the motion event group.

Implements

IReceiveMotionEventGroup