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

Class Navigator

java.lang.Object
com.vaadin.flow.component.charts.model.AbstractConfigurationObject
com.vaadin.flow.component.charts.model.Navigator
All Implemented Interfaces:
Serializable
public class Navigator extends AbstractConfigurationObject
The navigator is a small series below the main series, displaying a view of the entire data set. It provides tools to zoom in and out on parts of the data as well as panning across the dataset.
See Also:

  • Constructor Details

    • Navigator

      public Navigator()

    • Navigator

      public Navigator(Boolean enabled)

  • Method Details

    • getAdaptToUpdatedData

      public Boolean getAdaptToUpdatedData()
      See Also:

    • setAdaptToUpdatedData

      public void setAdaptToUpdatedData(Boolean adaptToUpdatedData)
      Whether the navigator and scrollbar should adapt to updated data in the base X axis. When loading data async, as in the demo below, this should be false. Otherwise new data will trigger navigator redraw, which will cause unwanted looping. In the demo below, the data in the navigator is set only once. On navigating, only the main chart content is updated.

      Defaults to: true

    • getEnabled

      public Boolean getEnabled()
      See Also:

    • setEnabled

      public void setEnabled(Boolean enabled)
      Enable or disable the navigator.

      Defaults to: true

    • getHandles

      public Handles getHandles()
      See Also:

    • setHandles

      public void setHandles(Handles handles)

      Options for the handles for dragging the zoomed area.

      In styled mode, the navigator handles are styled with the .highcharts-navigator-handle, .highcharts-navigator-handle-left and .highcharts-navigator-handle-right classes.

    • getHeight

      public Number getHeight()
      See Also:

    • setHeight

      public void setHeight(Number height)
      The height of the navigator.

      Defaults to: 40

    • getMargin

      public Number getMargin()
      See Also:

    • setMargin

      public void setMargin(Number margin)
      The distance from the nearest element, the X axis or X axis labels.

      Defaults to: 25

    • getMaskFill

      public Color getMaskFill()
      See Also:

    • setMaskFill

      public void setMaskFill(Color maskFill)
      The color of the mask covering the areas of the navigator series that are currently not visible in the main series. The default color is bluish with an opacity of 0.3 to see the series below.

      Defaults to: rgba(102,133,194,0.3)

    • getMaskInside

      public Boolean getMaskInside()
      See Also:

    • setMaskInside

      public void setMaskInside(Boolean maskInside)
      Whether the mask should be inside the range marking the zoomed range, or outside. In Highstock 1.x it was always false.

      Defaults to: true

    • getOpposite

      public Boolean getOpposite()
      See Also:

    • setOpposite

      public void setOpposite(Boolean opposite)
      When the chart is inverted, whether to draw the navigator on the opposite side.

      Defaults to: false

    • getOutlineColor

      public Color getOutlineColor()
      See Also:

    • setOutlineColor

      public void setOutlineColor(Color outlineColor)
      The color of the line marking the currently zoomed area in the navigator.

      Defaults to: #cccccc

    • getOutlineWidth

      public Number getOutlineWidth()
      See Also:

    • setOutlineWidth

      public void setOutlineWidth(Number outlineWidth)
      The width of the line marking the currently zoomed area in the navigator.

      Defaults to: 2

    • getSeries

      public AbstractPlotOptions getSeries()
      See Also:

    • setSeries

      public void setSeries(AbstractPlotOptions series)

      Options for the navigator series. Available options are the same as any series, documented at plotOptions and series.

      Unless data is explicitly defined on navigator.series, the data is borrowed from the first series in the chart.

      Default series options for the navigator series are: 

       series: {
                type: 'areaspline',
                color: '#4572A7',
                fillOpacity: 0.05,
                dataGrouping: {
                        smoothed: true
                },
                lineWidth: 1,
                marker: {
                        enabled: false
                }
        }

    • getXAxis

      public XAxis getXAxis()
      See Also:

    • setXAxis

      public void setXAxis(XAxis xAxis)
      Options for the navigator X axis. Available options are the same as any X axis, documented at xAxis. Default series options for the navigator xAxis are: 
       xAxis: {
            tickWidth: 0,
            lineWidth: 0,
            gridLineWidth: 1,
            tickPixelInterval: 200,
            labels: {
                align: 'left',
                style: {
                    color: '#888'
                },
                x: 3,
                y: -4
            }
        }

    • getYAxis

      public YAxis getYAxis()
      See Also:

    • setYAxis

      public void setYAxis(YAxis yAxis)
      Options for the navigator Y axis. Available options are the same as any y axis, documented at yAxis. Default series options for the navigator yAxis are: 
       yAxis: {
                gridLineWidth: 0,
                startOnTick: false,
                endOnTick: false,
                minPadding: 0.1,
                maxPadding: 0.1,
                labels: {
                        enabled: false
                },
                title: {
                        text: null
                },
                tickWidth: 0
        }