# contextMenuOpened

CustomEvent.detail type: ChartContextMenuEventDetail. Event names are case-sensitive.

Canonical: https://chart.syidax.com/docs/events/contextMenuOpened/

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## Definition

Event name: `contextMenuOpened`. Names are case-sensitive. Read the payload from `detail` on `CustomEvent<ChartContextMenuEventDetail>`.

```javascript
chart.addEventListener('contextMenuOpened', event => {
  console.log(event.detail); // ChartContextMenuEventDetail
});
```

- [ChartContextMenuEventDetail](https://chart.syidax.com/docs/types/ChartContextMenuEventDetail.md) — Type definition

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## Related charts