# typeLoadChange

Every change of the chart type's load state: loading, ready, or why the type cannot be drawn .

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

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## Definition

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

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

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

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## Related charts