ChartSeriesLabelsProps

The alignment of the label when series.type is set to "donut", "funnel", "pyramid" or "pie".

The supported values for "donut" and "pie" are:

• "circle"—The labels are positioned in circle around the Chart.
• "column"—The labels are positioned in columns to the left and right of the Chart.

The supported values for "funnel" and "pyramid" are:

• "center"—The labels are positioned in the center over the funnel segment.
• "right"—The labels are positioned on the right side of the Chart and, if there is enough space, do not overlap the funnel segments.
• "left"—The labels are positioned on the left side of the Chart and, if there is enough space, do not overlap the funnel segments.

The background color of the labels. Accepts a valid CSS color string, including hex and rgb.

The border of the labels.

The text color of the labels. Accepts a valid CSS color string, including hex and rgb.

The function which returns the Chart series label content. You can split the text into multiple lines by using line feed characters ("\n").

The fields available in the function argument are:

• category—The category name. Available for the Area, Bar, Column, Bubble, Donut, Line, Pie, and Waterfall series.
• dataItem—The original data item used to construct the point. If binding to an array, it will be null.
• percentage—The point value represented as a percentage value. Available only for the Donut, Pie, and 100% stacked charts.
• series—The data series.
• stackValue—The cumulative point value on the stack. Available only for the stackable series.
• value—The point value. Can be a number or object containing each bound field.
• runningTotal—The sum of point values since the last "runningTotal" summary point. Available for the Waterfall series.
• total—The sum of all previous series values. Available for the Waterfall series.

The distance between the labels when series.type is set to "donut" or "pie".

The font style of the labels.

The format of the labels. Uses the format method of IntlService.

The from label configuration of the Chart series. The Chart displays the series from labels when either the series.labels.visible or the series.labels.from.visible option is set to true.

The margin of the labels. A numeric value sets all margins.

The padding of the labels. A numeric value sets all paddings. Bar and Column series always apply full padding and ignore this setting.

The position of the labels.

The to label configuration of the Chart series. The Chart displays the series to labels when either the series.labels.visible or the series.labels.to.visible option is set to true.

If set to true, the Chart displays the series labels. By default, the Chart series labels are not displayed.

A function that can be used to create a custom visual for the labels.

The available argument fields are:

• text—The label text.
• rect—The geometry Rect that defines where the visual has to be rendered.
• options—The label options.
• createVisual—A function that can be used to get the default visual.
• sender—The Chart instance (might be undefined).