# PanelRender

> _Since v1.9.1_

Vue-typed render function for a pinned-row panel slot.

Returning a real `HTMLElement` (e.g. built-in renderers from
`@toolbox-web/grid/plugins/pinned-rows`) is supported as a pass-through.

```ts
type PanelRender = (ctx: PinnedRowsContext) => VNode | HTMLElement | null | undefined
```