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[Home](./index.md) &gt; [@datashaper/react](./react.md) &gt; [ArqueroDetailsListProps](./react.arquerodetailslistprops.md) &gt; [onRenderGroupHeader](./react.arquerodetailslistprops.onrendergroupheader.md)

## ArqueroDetailsListProps.onRenderGroupHeader property

Passthrough to the group header rendering, when using the group by verb

<b>Signature:</b>

```typescript
onRenderGroupHeader?: GroupHeaderFunction;
```
