Specifies options for value axis labels.
Axis labels represent textual values for axis ticks, which are not visible by default. To specify custom settings for the value axis labels, use the label configuration object. If you need to set a common value for labels on all axes, use the commonAxisSettings.label configuration object. This object exposes the properties that can be specified for labels on all axes simultaneously. Note that a value specified for the value axis individually (in the valueAxis.label object) overrides the value that is specified in the commonAxisSettings.label object.
Specifies the text for a hint that appears when a user hovers the mouse pointer over a label on the value axis.
The text for the hint to display.
This option accepts a function that must return the required text. When implementing this function, use its parameter to access the value displayed by the axis label.
Specifies a callback function that returns the text to be displayed in value axis labels.
The text for the label to display.
When implementing a callback function for this configuration option, use the value to be displayed in a label. This value can be accessed using the fields of the object that is passed as the function's parameter. Alternatively, you can use the this object within the function. This object has the same structure as the object passed as a parameter.
For general information on data formatting, refer to the Data Formatting topic.
Specifies font options for axis labels.
Formats a value before it is displayed in an axis label.
Specifies the spacing between an axis and its labels in pixels.
Decides how to arrange axis labels when there is not enough space to keep all of them.
When axis labels overlap each other, you can rearrange them by setting the overlappingBehavior option. It accepts the following values.
Hides certain axis labels leaving more space for the others.
Leaves axis labels overlapped.
When using the widget as an ASP.NET MVC Control, specify this option using the
PolarChartOverlappingBehavior enum. This enum accepts the following values:
Use the valueAxis.label.format.precision option instead.
Specifies a precision for the formatted value displayed in the axis labels.
Indicates whether or not axis labels are visible.