Package com.vaadin.flow.component.charts.model

Class TreeSeriesItem

java.lang.Object

com.vaadin.flow.component.charts.model.AbstractConfigurationObject

com.vaadin.flow.component.charts.model.AbstractSeriesItem

com.vaadin.flow.component.charts.model.TreeSeriesItem

All Implemented Interfaces:

Serializable

public class TreeSeriesItem
extends AbstractSeriesItem

This class represents one node in a TreeSeries.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
TreeSeriesItem()
TreeSeriesItem(String name, int value)
TreeSeriesItem(String name, TreeSeriesItem parent, int value)
TreeSeriesItem(String id, String name)

Method Summary

Modifier and Type	Method	Description
Number	getColorValue()
String	getParent()
Number	getValue()
void	setColorValue(Number colorValue)	This value will decide which color the point gets from the scale of the colorAxis.
void	setParent(TreeSeriesItem parent)	Set the parent of this node.
void	setParent(String parent)	The value should be the id of the point which is the parent.
void	setValue(Number value)	Set the numeric value of this node

Methods inherited from class com.vaadin.flow.component.charts.model.AbstractSeriesItem

getClassName, getColor, getColorIndex, getId, getLegendIndex, getMarker, getName, getSliced, getX, getY, setClassName, setColor, setColorIndex, setId, setLegendIndex, setMarker, setName, setSliced, setX, setX, setX, setY

Methods inherited from class java.lang.Object

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

Constructor Details

TreeSeriesItem

public TreeSeriesItem()

TreeSeriesItem

public TreeSeriesItem(String id,
 String name)

TreeSeriesItem

public TreeSeriesItem(String name,
 TreeSeriesItem parent,
 int value)

TreeSeriesItem

public TreeSeriesItem(String name,
 int value)

Method Details

getParent

public String getParent()

Returns:

See Also:

• setParent(String)

setParent

public void setParent(String parent)

The value should be the id of the point which is the parent. If no points has a matching id, or this option is null, then the parent will be set to the root. Defaults to null.

Parameters:

parent -

setParent

public void setParent(TreeSeriesItem parent)

Set the parent of this node.

Parameters:

parent -

getValue

public Number getValue()

Returns:

See Also:

• setValue(Number)

setValue

public void setValue(Number value)

Set the numeric value of this node

Parameters:

value -

getColorValue

public Number getColorValue()

Returns:

See Also:

• setColorValue(Number)

setColorValue

public void setColorValue(Number colorValue)

This value will decide which color the point gets from the scale of the colorAxis.

Parameters:

colorValue -