BarChartOptions

Options for a Bar chart

Name	Type	Description
axisLineSize?	number	The width to use if showing a line marking value/category axes. By default, axis lines are not painted.
categoryAxis?	CategoryAxisDefinition | Array<CategoryAxisDefinition>	Definitions of one or more category axes.
colorGenerator?	ColorGenerator	Optional function to call in order to establish the color to be used for each series
cornerRadius?	number	When rounding bar/column corners, use this radius. Defaults to 5 pixels.
data?	Array<ObjectData>	Optional data to load into the chart.
dataLabels?	DataLabelsOptions	Options for data labels
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	Whether to group multiple stacks side-by-side within a single category.
groupField?	string	The field in the data objects used to identify the stack/group.
height?	number	Height for the chart. If omitted, height is computed from the width of the chart's container
inverted?	boolean	Defaults to false, meaning the Y axis is the category axis and the X axis is the value axis, such as you'd use for a bar chart. Changing this to true makes the Y axis the value axis and the X axis the category axis, such as you'd use for a column chart. Note, though, that this flag is also honoured by other plot types such as line and area.
legend?	boolean | LegendSpec	Either a boolean true/false, indicating the legend should be shown/hidden, or a spec for a legend.
legendPadding?	number	When the legend is not floating, this number defines how much whitespace to leave around it.
maxLabelSize?	number	The maximum size a category label can be as a ratio of the chart's overall size. Category labels are rotated to 45 degrees automatically when they start to overlap each other, but if the labels are long strings then there is a chance they'll use up too much of the available chart space. This value (whose default is 0.2), specifies a hard limit for label size, to avoid that situation. In a chart whose category axis is the X axis, this is applied relative to the height of the chart, and in a chart whose category axis is the Y axis, it's applied relative to the width.
pivot?	boolean	Pivot the data so that the series definitions become the categories, and the series data is derived from the individual data points. Default to false.
resizeObserver?	boolean	Defaults to true, meaning the chart will redraw when its container element resizes.
roundCorners?	boolean	Whether or not to round the corners of bars/columns. Defaults to true
series	Array<RecordBasedSeriesOptions | ArrayBasedSeriesOptions>	Definition of the chart series' to display. You can display multiple series on a chart.
stacked?	boolean | "percent" | "default"	Whether to stack series values next to each other, optionally as a percentage stack (which takes up the available space and shows each component proportionally)
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 the info tooltip.
url?	string	Optional URL from which to retrieve data to load into the chart
valueAxis?	ValueAxisDefinition | Array<ValueAxisDefinition>	Definition of one or more value axes.
width?	number	Width for the chart. If omitted, width is computed from the width of the chart's container
yAxisPadding?	number	How much padding to leave between the y axes decoration and the chart content area.
zoom?	{   enabled:boolean,   initialValue:number,   range:[number, number] }	Optional zoom configuration.