# GaugeChartTooltipActionEventDetail

The GaugeChartTooltipActionEventDetail type declaration and related types. Optional fields are marked with ?.

Canonical: https://chart.syidax.com/docs/types/GaugeChartTooltipActionEventDetail/

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## Type declaration

```typescript
export interface GaugeChartTooltipActionEventDetail extends GaugeChartTooltipFormatContext {
  action: string;
  text: string;
  html?: string;
}
```

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## Related types

- [GaugeChartTooltipFormatContext](https://chart.syidax.com/docs/types/GaugeChartTooltipFormatContext.md)