com.vaadin.flow.component.charts

Class Chart

java.lang.Object

com.vaadin.flow.component.Component

com.vaadin.flow.component.charts.Chart

All Implemented Interfaces:

AttachNotifier, DetachNotifier, HasElement, HasSize, HasStyle, Serializable

@Tag(value="vaadin-chart")
 @NpmPackage(value="@vaadin/vaadin-charts",
            version="6.3.8")
 @JsModule(value="@vaadin/vaadin-charts/vaadin-chart.js")
public class Chart
extends Component
implements HasStyle, HasSize

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Chart() Creates a new chart with default configuration
Chart(ChartType type) Creates a new chart with the given type

Method Summary

Modifier and Type	Method and Description
Registration	addChartAddSeriesListener(ComponentEventListener<ChartAddSeriesEvent> listener) Adds a chart add series listener, which will be notified after a new series is added to the chart
Registration	addChartAfterPrintListener(ComponentEventListener<ChartAfterPrintEvent> listener) Adds a chart after print listener, which will be notified after the chart is printed using the print menu
Registration	addChartBeforePrintListener(ComponentEventListener<ChartBeforePrintEvent> listener) Adds a chart before print listener, which will be notified before the chart is printed using the print menu
Registration	addChartClickListener(ComponentEventListener<ChartClickEvent> listener) Adds chart click listener, which will be notified of clicks on the chart area
Registration	addChartDrillupAllListener(ComponentEventListener<ChartDrillupAllEvent> listener) Adds chart drillupall listener, which will be notified after all the series have been drilled up in a chart with multiple drilldown series.
Registration	addChartDrillupListener(ComponentEventListener<ChartDrillupEvent> listener) Adds chart drillup listener, which will be notified of clicks on the 'Back to previous series' button.
Registration	addChartLoadListener(ComponentEventListener<ChartLoadEvent> listener) Adds a chart load listener, which will be notified after a chart is loaded
Registration	addChartRedrawListener(ComponentEventListener<ChartRedrawEvent> listener) Adds a chart redraw listener, which will be notified after a chart is redrawn
Registration	addChartSelectionListener(ComponentEventListener<ChartSelectionEvent> listener) Adds a chart selection listener
Registration	addCheckBoxClickListener(ComponentEventListener<SeriesCheckboxClickEvent> listener) Adds checkbox click listener, which will be notified when user has clicked a checkbox in the legend
Registration	addDrilldownListener(ComponentEventListener<DrilldownEvent> listener) Sets the Chart drilldown handler that's responsible for returning the drilldown series for each drilldown callback when doing async drilldown
Registration	addPointClickListener(ComponentEventListener<PointClickEvent> listener) Adds a point click listener, which will be notified of clicks on the points, bars or columns in the chart
Registration	addPointLegendItemClickListener(ComponentEventListener<PointLegendItemClickEvent> listener) Adds a point legend item click listener, which will be notified of clicks on the legend's items corresponding to a Point
Registration	addPointMouseOutListener(ComponentEventListener<PointMouseOutEvent> listener) Adds a point mouse out listener, which will be notified when the mouse exits the neighborhood of a data point
Registration	addPointMouseOverListener(ComponentEventListener<PointMouseOverEvent> listener) Adds a point mouse over listener, which will be notified when the mouse enters the neighborhood of a data point
Registration	addPointRemoveListener(ComponentEventListener<PointRemoveEvent> listener) Adds a point remove listener, which will be notified when a data point is removed.
Registration	addPointSelectListener(ComponentEventListener<PointSelectEvent> listener) Adds a point select listener, which will be notified when a data point is selected.
Registration	addPointUnselectListener(ComponentEventListener<PointUnselectEvent> listener) Adds a point unselect listener, which will be notified when a data point is unselected.
Registration	addPointUpdateListener(ComponentEventListener<PointUpdateEvent> listener) Adds a point update listener, which will be notified when a data point is updated.
Registration	addSeriesAfterAnimateListener(ComponentEventListener<SeriesAfterAnimateEvent> listener) Adds a series after animate listener, which will be notified after a series is animated
Registration	addSeriesClickListener(ComponentEventListener<SeriesClickEvent> listener) Adds a series click listener, which will be notified of clicks on the series in the chart
Registration	addSeriesHideListener(ComponentEventListener<SeriesHideEvent> listener) Adds a series hide listener, which will be notified when a series is hidden
Registration	addSeriesLegendItemClickListener(ComponentEventListener<SeriesLegendItemClickEvent> listener) Adds a series legend item click listener, which will be notified of clicks on the legend's items corresponding to a Series
Registration	addSeriesMouseOutListener(ComponentEventListener<SeriesMouseOutEvent> listener) Adds a point mouse out listener, which will be notified when the mouse exits the neighborhood of a series
Registration	addSeriesMouseOverListener(ComponentEventListener<SeriesMouseOverEvent> listener) Adds a point mouse out listener, which will be notified when the mouse enters the neighborhood of a series
Registration	addSeriesShowListener(ComponentEventListener<SeriesShowEvent> listener) Adds a series show listener, which will be notified when a series is shown
Registration	addXAxesExtremesSetListener(ComponentEventListener<XAxesExtremesSetEvent> listener) Adds a x axes extremes set listener, which will be notified when an x axis extremes are set
Registration	addYAxesExtremesSetListener(ComponentEventListener<YAxesExtremesSetEvent> listener) Adds a y axes extremes set listener, which will be notified when an y axis extremes are set
void	drawChart() Draws a chart using the current configuration.
void	drawChart(boolean resetConfiguration) Draws a chart using the current configuration.
Configuration	getConfiguration()
protected void	onAttach(AttachEvent attachEvent) Called when the component is attached to a UI.
void	setTimeline(Boolean timeline) Determines if the chart is a timeline chart or a normal chart.
void	setVisibilityTogglingDisabled(boolean disabled) The series or point visibility is toggled by default if user clicks the legend item that corresponds to the series or point.

Methods inherited from class com.vaadin.flow.component.Component

addListener, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onDetach, onEnabledStateChanged, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Methods inherited from interface com.vaadin.flow.component.HasSize

getCssSize, getHeight, getHeightUnit, getMaxHeight, getMaxWidth, getMinHeight, getMinWidth, getWidth, getWidthUnit, setHeight, setHeight, setHeightFull, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setSizeFull, setSizeUndefined, setWidth, setWidth, setWidthFull

Methods inherited from interface com.vaadin.flow.component.HasElement

getElement

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Constructor Detail

Chart

public Chart()

Creates a new chart with default configuration

Chart

public Chart(ChartType type)

Creates a new chart with the given type

Parameters:

type -

See Also:

Chart()

Method Detail

onAttach

protected void onAttach(AttachEvent attachEvent)

Description copied from class: Component

Called when the component is attached to a UI.

The default implementation does nothing.

This method is invoked before the AttachEvent is fired for the component.

Overrides:

onAttach in class Component

Parameters:

attachEvent - the attach event

drawChart

public void drawChart()

Draws a chart using the current configuration.

See Also:

drawChart(boolean)

drawChart

public void drawChart(boolean resetConfiguration)

Draws a chart using the current configuration.

The chart takes the current configuration from getConfiguration().

Note that if you modify the underlying Series directly, the chart will automatically be updated.

Note that you don't need to call this method if Configuration is ready before element is attached.

Parameters:

resetConfiguration - defines whether the chart should be redrawn or not

See Also:

getConfiguration()

setTimeline

public void setTimeline(Boolean timeline)

Determines if the chart is a timeline chart or a normal chart. The following chart types do not support timeline:

• ChartType.PIE
• ChartType.GAUGE
• ChartType.SOLIDGAUGE
• ChartType.PYRAMID
• ChartType.FUNNEL

Enabling timeline in these unsupported chart types results in an IllegalArgumentException

Parameters:

timeline - true for timeline chart

setVisibilityTogglingDisabled

public void setVisibilityTogglingDisabled(boolean disabled)

The series or point visibility is toggled by default if user clicks the legend item that corresponds to the series or point. Calling setVisibilityTogglingDisabled( true) will disable this behavior.

Parameters:

disabled -

getConfiguration

public Configuration getConfiguration()

Returns:

the chart configuration that is used for this chart

addChartAddSeriesListener

public Registration addChartAddSeriesListener(ComponentEventListener<ChartAddSeriesEvent> listener)

Adds a chart add series listener, which will be notified after a new series is added to the chart

Parameters:

listener -

addChartAfterPrintListener

public Registration addChartAfterPrintListener(ComponentEventListener<ChartAfterPrintEvent> listener)

Adds a chart after print listener, which will be notified after the chart is printed using the print menu

Parameters:

listener -

addChartBeforePrintListener

public Registration addChartBeforePrintListener(ComponentEventListener<ChartBeforePrintEvent> listener)

Adds a chart before print listener, which will be notified before the chart is printed using the print menu

Parameters:

listener -

addChartClickListener

public Registration addChartClickListener(ComponentEventListener<ChartClickEvent> listener)

Adds chart click listener, which will be notified of clicks on the chart area

Parameters:

listener -

addChartDrillupListener

public Registration addChartDrillupListener(ComponentEventListener<ChartDrillupEvent> listener)

Adds chart drillup listener, which will be notified of clicks on the 'Back to previous series' button.

Parameters:

listener -

addChartDrillupAllListener

public Registration addChartDrillupAllListener(ComponentEventListener<ChartDrillupAllEvent> listener)

Adds chart drillupall listener, which will be notified after all the series have been drilled up in a chart with multiple drilldown series.

Parameters:

listener -

addChartLoadListener

public Registration addChartLoadListener(ComponentEventListener<ChartLoadEvent> listener)

Adds a chart load listener, which will be notified after a chart is loaded

Parameters:

listener -

addChartRedrawListener

public Registration addChartRedrawListener(ComponentEventListener<ChartRedrawEvent> listener)

Adds a chart redraw listener, which will be notified after a chart is redrawn

Parameters:

listener -

addCheckBoxClickListener

public Registration addCheckBoxClickListener(ComponentEventListener<SeriesCheckboxClickEvent> listener)

Adds checkbox click listener, which will be notified when user has clicked a checkbox in the legend

Parameters:

listener -

addDrilldownListener

public Registration addDrilldownListener(ComponentEventListener<DrilldownEvent> listener)

Sets the Chart drilldown handler that's responsible for returning the drilldown series for each drilldown callback when doing async drilldown

Parameters:

listener -

See Also:

addItemWithDrilldown to find out how to enable async drilldown

addChartSelectionListener

public Registration addChartSelectionListener(ComponentEventListener<ChartSelectionEvent> listener)

Adds a chart selection listener

Note that if a chart selection listener is set, default action for selection is prevented. Most commonly this means that client side zoom doesn't work and you are responsible for setting the zoom, etc in the listener implementation.

Parameters:

listener -

addSeriesLegendItemClickListener

public Registration addSeriesLegendItemClickListener(ComponentEventListener<SeriesLegendItemClickEvent> listener)

Adds a series legend item click listener, which will be notified of clicks on the legend's items corresponding to a Series

Note that by default, clicking on a legend item toggles the visibility of its associated series. To disable this behavior call setVisibilityTogglingDisabled(true)

Parameters:

listener -

See Also:

setVisibilityTogglingDisabled(boolean)

addPointLegendItemClickListener

public Registration addPointLegendItemClickListener(ComponentEventListener<PointLegendItemClickEvent> listener)

Adds a point legend item click listener, which will be notified of clicks on the legend's items corresponding to a Point

Note that by default, clicking on a legend item toggles the visibility of its associated point. To disable this behavior call setVisibilityTogglingDisabled(true)

Parameters:

listener -

See Also:

setVisibilityTogglingDisabled(boolean)

addSeriesAfterAnimateListener

public Registration addSeriesAfterAnimateListener(ComponentEventListener<SeriesAfterAnimateEvent> listener)

Adds a series after animate listener, which will be notified after a series is animated

Parameters:

listener -

addSeriesClickListener

public Registration addSeriesClickListener(ComponentEventListener<SeriesClickEvent> listener)

Adds a series click listener, which will be notified of clicks on the series in the chart

Parameters:

listener -

addSeriesHideListener

public Registration addSeriesHideListener(ComponentEventListener<SeriesHideEvent> listener)

Adds a series hide listener, which will be notified when a series is hidden

Parameters:

listener -

addSeriesMouseOutListener

public Registration addSeriesMouseOutListener(ComponentEventListener<SeriesMouseOutEvent> listener)

Adds a point mouse out listener, which will be notified when the mouse exits the neighborhood of a series

Parameters:

listener -

addSeriesMouseOverListener

public Registration addSeriesMouseOverListener(ComponentEventListener<SeriesMouseOverEvent> listener)

Adds a point mouse out listener, which will be notified when the mouse enters the neighborhood of a series

Parameters:

listener -

addSeriesShowListener

public Registration addSeriesShowListener(ComponentEventListener<SeriesShowEvent> listener)

Adds a series show listener, which will be notified when a series is shown

Parameters:

listener -

addPointClickListener

public Registration addPointClickListener(ComponentEventListener<PointClickEvent> listener)

Adds a point click listener, which will be notified of clicks on the points, bars or columns in the chart

Parameters:

listener -

addPointMouseOutListener

public Registration addPointMouseOutListener(ComponentEventListener<PointMouseOutEvent> listener)

Adds a point mouse out listener, which will be notified when the mouse exits the neighborhood of a data point

Parameters:

listener -

addPointMouseOverListener

public Registration addPointMouseOverListener(ComponentEventListener<PointMouseOverEvent> listener)

Adds a point mouse over listener, which will be notified when the mouse enters the neighborhood of a data point

Parameters:

listener -

addPointRemoveListener

public Registration addPointRemoveListener(ComponentEventListener<PointRemoveEvent> listener)

Adds a point remove listener, which will be notified when a data point is removed.

Parameters:

listener -

addPointSelectListener

public Registration addPointSelectListener(ComponentEventListener<PointSelectEvent> listener)

Adds a point select listener, which will be notified when a data point is selected.

Parameters:

listener -

addPointUnselectListener

public Registration addPointUnselectListener(ComponentEventListener<PointUnselectEvent> listener)

Adds a point unselect listener, which will be notified when a data point is unselected.

Parameters:

listener -

addPointUpdateListener

public Registration addPointUpdateListener(ComponentEventListener<PointUpdateEvent> listener)

Adds a point update listener, which will be notified when a data point is updated.

Parameters:

listener -

addXAxesExtremesSetListener

public Registration addXAxesExtremesSetListener(ComponentEventListener<XAxesExtremesSetEvent> listener)

Adds a x axes extremes set listener, which will be notified when an x axis extremes are set

Parameters:

listener -

addYAxesExtremesSetListener

public Registration addYAxesExtremesSetListener(ComponentEventListener<YAxesExtremesSetEvent> listener)

Adds a y axes extremes set listener, which will be notified when an y axis extremes are set

Parameters:

listener -