PieChartOptions

Options for a pie chart.

Name	Type	Description
color?	string	Optional single color to use for all slices of pie.
colorGenerator?	ColorGenerator	Optional function to call in order to establish the color to be used for each series
colors?	Array<string>	Optional list of colors to use for the slices of pie. You will need to know the order of the data points in order to match these - if you do not, you will want to use a colorGenerator instead.
data?	Array<ObjectData>	Optional data to load into the chart.
dataLabels?	DataLabelsOptions	Options for data labels. If true, the value for the slice is shown. If a string, it is used as a format string.
dataSource?	DataSource	Optional data source (of type DataSource, meaning both VisuallyJsModel and Selection are supported) from which to retrieve data to load into the chart.
dataSourceFilter?	ChartModelFilter	When you provide dataSource, you can also provide a filter which accepts or rejects specific nodes/groups in the data source.
defaultColor?	string	Optional color to use for every series. Overrides any colorGenerator.
emptyMessage?	string	Message to display when the chart has no data. Defaults to "No data".
grouped?	boolean	If true, the data will be grouped, if the chart type supports it (eg Bar/Column).
groupField?	string	The name of the field that identifies which group a data point belongs to. Defaults to group.
height?	number	Height for the chart. If omitted, height is computed from the width of the chart's container
innerRadius?	number	When you want a hole in the middle of the pie, this number specifies the ratio of that hole to the diameter of the pie. Valid values are, strictly speaking, in the range 0 - 1, but a value of 0 would result in no hole, and a value >= 1 would result in no chart.
interactive?	boolean	Defaults to false. When true, mouse clicks on a slice of the pie will select/deselect that slice.
labelFont?	FontSpec	Optional font specification for the data labels.
labelPosition?	"inside" | "outside"	Where to place labels. Defaults to "outside".
legend?	boolean | LegendSpec	Either a boolean true/false, indicating the legend should be shown/hidden, or a spec for a legend.
resizeObserver?	boolean	Defaults to true, meaning the chart will redraw when its container element resizes.
selectedCategory?	number	The index of the category (slice) to be selected. This will result in the slice being shifted out from the center of the pie.
selectedSliceOffset?	number	The number of pixels to offset the selected slice by. Defaults to 10.
series	Array<RecordBasedSeriesOptions>	Definition of the chart series' to display. You can display multiple series on a chart.
showLabels?	"value" | "label" | "percentage" | "label-value" | "label-percentage"	Defines what to show in the data labels. 'label' (default) shows the category name. 'value' shows the raw number. 'percentage' shows the slice's percentage of the total. 'label-value' shows label and value. 'label-percentage' shows label and percentage.
style?	ChartStyleOptions	Styles for legend and grid.
subtitle?	SubtitleSpec	Subtitle for the chart.
title?	ChartTitleSpec	Title for the chart.
titlePadding?	number	Padding to leave underneath the title
tooltip?	TooltipOptions	Options for a tooltip for the chart.
url?	string	Optional URL from which to retrieve data to load into the chart
width?	number	Width for the chart. If omitted, width is computed from the width of the chart's container
zoom?	{   enabled:boolean,   initialValue:number,   range:[number, number] }	Optional zoom configuration.