# hitTestScatterPoint

An asynchronous method. Check the argument and return types below.

Canonical: https://chart.syidax.com/docs/methods/hitTestScatterPoint/

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## Definition

```typescript
hitTestScatterPoint(cssX: number, cssY: number): Promise<{ pointIndex: number; seriesIndex: number } | null>
```

| Arguments | Type | Required |
| --- | --- | --- |
| `cssX` | `number` | Required |
| `cssY` | `number` | Required |

Return type: `Promise<{ pointIndex: number; seriesIndex: number } | null>`. Call the method after element registration and await its Promise result.

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## Related charts