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Toolbar

Info
Demos

Import

import { Iterate } from '@dnb/eufemia/extensions/forms'
render(<Iterate.Toolbar />)

Description

Use Iterate.Toolbar to enhance each item in the array with additional functionality. It's particularly useful within components like Iterate.AnimatedContainer to incorporate a toolbar with extra tools.

The Toolbar is integrated into the Iterate.ViewContainer and the Iterate.EditContainer.

import { Iterate } from '@dnb/eufemia/extensions/forms'


render(
  <Iterate.Array>
    <Iterate.AnimatedContainer>
      Item Content
      <Iterate.Toolbar>
        <Iterate.RemoveButton />
      </Iterate.Toolbar>
    </Iterate.AnimatedContainer>
  </Iterate.Array>,
)

Customize the Toolbar

You can customize the toolbar by either passing a function as a child or as a JSX element:

import { Iterate } from '@dnb/eufemia/extensions/forms'


render(
  <Iterate.Array>
    <Iterate.ViewContainer>
      Item view content
      <Iterate.Toolbar>
        <Iterate.ViewContainer.EditButton />
        <Iterate.ViewContainer.RemoveButton />
      </Iterate.Toolbar>
    </Iterate.ViewContainer>


    <Iterate.EditContainer>
      Item edit content
      <Iterate.Toolbar>
        <Iterate.EditContainer.DoneButton />
        <Iterate.EditContainer.CancelButton />
      </Iterate.Toolbar>
    </Iterate.EditContainer>
  </Iterate.Array>,
)

You can also provide a function as a child. The function will provide the following parameters as an object:

  • index the index of the current item in the array.
  • value the value of the current item.
  • items the array of items.
import { Iterate } from '@dnb/eufemia/extensions/forms'


render(
  <Iterate.Array>
    <Iterate.ViewContainer>
      Item Content
      <Iterate.Toolbar>
        {({ items, index, value }) => {
          return items.length === 1 ? null : (
            <>
              <Iterate.ViewContainer.EditButton />
              <Iterate.ViewContainer.RemoveButton />
            </>
          )
        }}
      </Iterate.Toolbar>
    </Iterate.ViewContainer>
  </Iterate.Array>,
)