The EventTracker plugin allows you to handle a click on the chart's plot.
Use the following statement to import the plugin:
import { EventTracker } from '@devexpress/dx-react-chart';| Name | Type | Default | Description |
|---|---|---|---|
| onClick? | (target: TargetData) => void | A function that is executed when the chart's plot is clicked. | |
| onPointerMove ? | (target: TargetData) => void | A function that is executed when the pointer moves over the chart. |
The click event data.
| Field | Type | Description |
|---|---|---|
| location | Array<number> | The clicked point's coordinates [x, y] (relative to the chart's plot). |
| targets | Array<SeriesRef> | An array of clicked series. |
| event | object | The event data. |
The object that points at a clicked series.
| Field | Type | Description |
|---|---|---|
| series | string | Series name. |
| point | number | The point's index within the data array. |