ValueAxisItemComponent

The configuration component for a value axis.

Inputs

axisCrossingValue any | any[]

(Only for objects) The value at which the category axis crosses this axis.

(Only for arrays) The value indices at which the category axes cross the value axis.

(Only for dates) The date at which the category axis crosses this axis.

color string

The color of the value axis. Accepts a valid CSS color string, including hex and rgb.

crosshair ValueAxisCrosshair

The crosshair configuration options.

The crosshair is displayed when the valueAxis.crosshair.visible option is set to true.

line AxisLine

The configuration of the axis lines. Also affects the major and minor ticks, but not the grid lines.

majorGridLines GridLines

The configuration of the major grid lines. These are the lines that are an extension of the major
ticks through the body of the Chart.

majorTicks AxisTicks

The configuration of the value axis major ticks.

majorUnit number

The interval between major divisions.
If valueAxis.type is set to "log", the majorUnit value is used for the base of the
logarithm.

max any

The maximum value of the axis.

min any

The minimum value of the axis.

minorGridLines GridLines

The configuration of the minor grid lines. These are the lines that are an extension of the minor
ticks through the body of the Chart.

minorTicks AxisTicks

The configuration of the value axis minor ticks.

The interval between minor divisions. It defaults to 1/5 of the valueAxis.majorUnit.
If valueAxis.type is set to "log", the minorUnit value represents the number of divisions
between 2 major units and defaults to the major unit minus one.

name string

The unique axis name. Used to associate a series with a value axis using the series.axis option.

narrowRange boolean

If set to true, the Chart prevents the automatic axis range from snapping to 0.
Setting it to false forces the automatic axis range to snap to 0.

notes ValueAxisNotes

The value axis notes configuration.

pane string

The name of the pane that the value axis has to be rendered in.
If not set, the axis is rendered in the first (default) pane.

plotBands PlotBand[]

The plot bands of the value axis.

reverse boolean

If set to true, the value axis direction is reversed.
By default, the categories are listed from left to right and from bottom to top.

A reverse value axis is not supported for Radar and Polar Charts.

title ValueAxisTitle

The title configuration of the value axis.

To display the title, set the valueAxis.title.text option.

type "numeric" | "log"

The axis type.

The supported values are:

"numeric"—Numeric axis.
"log"—Logarithmic axis.

visible boolean

If set to true, the Chart displays the value axis. By default, the value axis is visible.