Class NodeSeriesItem

Constructor Detail

• NodeSeriesItem

  public NodeSeriesItem()

  Default constructor.

• NodeSeriesItem

  public NodeSeriesItem​(Node from,
                        Node to)

  Parameters:

  from - see setFrom(Node)

  to - see setTo(Node)

Method Detail

• getFrom

  public Node getFrom()

  See Also:

  setFrom(Node)

• setFrom

  public void setFrom​(Node from)

  Parameters:

  from - The node that the link runs from.

• getTo

  public Node getTo()

  See Also:

  setTo(Node)

• setTo

  public void setTo​(Node to)

  Parameters:

  to - The node that the link runs to.

• getClassName

  public String getClassName()

  See Also:

  setClassName(String)

• setClassName

  public void setClassName​(String className)

  An additional, individual class name for the data point's graphic representation.

• getColor

  public Color getColor()

  See Also:

  setColor(Color)

• setColor

  public void setColor​(Color color)

  The color for the individual link. By default, the link color is the same as the node it extends from. The series.fillOpacity option also applies to the points, so when setting a specific link color, consider setting the fillOpacity to 1.

• getColorIndex

  public Number getColorIndex()

  See Also:

  setColorIndex(Number)

• setColorIndex

  public void setColorIndex​(Number colorIndex)

  A specific color index to use for the point, so its graphic representations are given the class name highcharts-color-{n}. In styled mode this will change the color of the graphic. In non-styled mode, the color by is set by the fill attribute, so the change in class name won't have a visual effect by default.

• getDataLabels

  public DataLabels getDataLabels()

  See Also:

  setDataLabels(DataLabels)

• setDataLabels

  public void setDataLabels​(DataLabels dataLabels)

  Individual data label for each point. The options are the same as the ones for plotOptions.series.dataLabels.

• getDescription

  public String getDescription()

  See Also:

  setDescription(String)

• setDescription

  public void setDescription​(String description)

  A description of the point to add to the screen reader information about the point.

• getId

  public String getId()

  See Also:

  setId(String)

• setId

  public void setId​(String id)

  An id for the point. This can be used after render time to get a pointer to the point object through chart.get().

• getLabelrank

  public Number getLabelrank()

  See Also:

  setLabelrank(Number)

• setLabelrank

  public void setLabelrank​(Number labelrank)

  The rank for this point's data label in case of collision. If two data labels are about to overlap, only the one with the highest labelrank will be drawn.

• getName

  public String getName()

  See Also:

  setName(String)

• setName

  public void setName​(String name)

  The name of the point as shown in the legend, tooltip, dataLabels, etc.

• getOutgoing

  public Boolean getOutgoing()

  See Also:

  setOutgoing(Boolean)

• setOutgoing

  public void setOutgoing​(Boolean outgoing)

  Whether the link goes out of the system.

• getSelected

  public Boolean getSelected()

  See Also:

  setSelected(Boolean)

• setSelected

  public void setSelected​(Boolean selected)

  Whether the data point is selected initially.

• getWeight

  public Number getWeight()

  See Also:

  setWeight(Number)

• setWeight

  public void setWeight​(Number weight)

  The weight of the link.