---
title: 'Form.Outlet'
description: '`Form.Outlet` lets you render fields and form components in another part of the tree while linking them to a specific `Form.Handler` by id.'
version: 11.8.2
generatedAt: 2026-07-03T14:39:19.444Z
checksum: 09df09d5e89e56f80955c959e2f164ba8cd50476cfb851a6102f6dbbb1560cc2
---

# Form.Outlet

## Import

```tsx
import { Form } from '@dnb/eufemia/extensions/forms'
render(<Form.Outlet formHandlerId="my-form-id">...</Form.Outlet>)
```

## Description

`Form.Outlet` links its children to an existing `Form.Handler` context by `formHandlerId`.

This is useful when you need to render parts of a form outside the handler subtree, such as in a side panel, modal footer, or another layout region.

The `formHandlerId` is required and must reference a mounted `Form.Handler`.

When `Form.Outlet` is placed **outside** a `Form.Handler` subtree it automatically wraps its children in a `<form>` element, so submit buttons work correctly. When placed **inside** an existing `Form.Handler`, no extra `<form>` element is added.

## Relevant links

- [Form.Handler](/uilib/extensions/forms/Form/Handler/)
- [Form.useData](/uilib/extensions/forms/Form/useData/)
- [Form.useSubmit](/uilib/extensions/forms/Form/useSubmit/)
- [Source code](https://github.com/dnbexperience/eufemia/tree/main/packages/dnb-eufemia/src/extensions/forms/Form/Outlet)
- [Docs code](https://github.com/dnbexperience/eufemia/tree/main/packages/dnb-design-system-portal/src/docs/uilib/extensions/forms/Form/Outlet)

## Demos

### Link data between handler and outlet

```tsx
const Example = () => {
  const formHandlerId = useId()
  return (
    <Flex.Stack>
      <Form.Handler
        id={formHandlerId}
        data={{
          firstName: 'Nora',
          lastName: 'Mork',
        }}
        required
      >
        <Flex.Stack>
          <Form.Card>
            <Form.SubHeading>Form.Handler</Form.SubHeading>
            <Value.Composition label="Name">
              <Value.String path="/firstName" />
              <Value.String path="/lastName" />
            </Value.Composition>
          </Form.Card>
        </Flex.Stack>
      </Form.Handler>

      <Form.Card>
        <Flex.Stack>
          <Form.SubHeading>Linked editor (Form.Outlet)</Form.SubHeading>

          <Form.Outlet formHandlerId={formHandlerId}>
            <Field.Name.First path="/firstName" />
            <Field.Name.Last path="/lastName" />
          </Form.Outlet>
        </Flex.Stack>
      </Form.Card>
    </Flex.Stack>
  )
}
render(<Example />)
```

### Linked data inside Form.Section in outlet

```tsx
const Example = () => {
  const formHandlerId = useId()
  return (
    <>
      <Flex.Stack>
        <Form.Handler id={formHandlerId} required>
          <Flex.Stack>
            <Form.Card>
              <Form.SubHeading>Form.Handler</Form.SubHeading>
              <Field.Composition width="large">
                <Field.Name.First path="/mySection/firstName" />
                <Field.Name.Last path="/mySection/lastName" />
              </Field.Composition>
              <Form.SubmitButton />
            </Form.Card>
          </Flex.Stack>
        </Form.Handler>

        <Form.Outlet formHandlerId={formHandlerId}>
          <Form.Card>
            <Form.SubHeading>
              Linked editor in Form.Section (Form.Outlet)
            </Form.SubHeading>

            <Form.Section path="/mySection">
              <Flex.Stack>
                <Field.Composition width="large">
                  <Field.Name.First path="/firstName" />
                  <Field.Name.Last path="/lastName" />
                </Field.Composition>
                <Form.SubmitButton />
              </Flex.Stack>
            </Form.Section>
            <Tools.Log
              label="Linked data"
              placeholder="Type in either place to see linked data"
            />
          </Form.Card>
        </Form.Outlet>
      </Flex.Stack>
    </>
  )
}
render(<Example />)
```

## Properties

```json
{
  "props": {
    "formHandlerId": {
      "doc": "Required Form.Handler id used to link this outlet to a specific form context.",
      "type": "SharedStateId",
      "status": "required"
    },
    "children": {
      "doc": "Content rendered inside the linked Form.Handler context.",
      "type": "React.ReactNode",
      "status": "required"
    }
  }
}
```