Select

Displays a list of options for the user to pick from.

Framework

Anatomy

To set up the select correctly, you'll need to understand its anatomy and how we name its parts.

Each part includes a data-part attribute to help identify them in the DOM.

Examples

Learn how to use the Select component in your project. Let's take a look at the most basic example:

import { ChevronDownIcon } from 'lucide-react'
import { Portal, Select } from '@ark-ui/react'

export const Basic = () => {
  const items = ['React', 'Solid', 'Vue']
  return (
    <Select.Root items={items}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
          <Select.Indicator>
            <ChevronDownIcon />
          </Select.Indicator>
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              {items.map((item) => (
                <Select.Item key={item} item={item}>
                  <Select.ItemText>{item}</Select.ItemText>
                  <Select.ItemIndicator>✓</Select.ItemIndicator>
                </Select.Item>
              ))}
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

import { Index, Portal } from 'solid-js/web'
import { Select } from '@ark-ui/solid'

export const Basic = () => {
  const items = ['React', 'Solid', 'Vue']
  return (
    <Select.Root items={items}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
          <Select.Indicator>▼</Select.Indicator>
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              <Index each={items}>
                {(item) => (
                  <Select.Item item={item()}>
                    <Select.ItemText>{item()}</Select.ItemText>
                    <Select.ItemIndicator>✓</Select.ItemIndicator>
                  </Select.Item>
                )}
              </Index>
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

<script setup lang="ts">
import { ref } from 'vue'
import { Select } from '@ark-ui/vue'
import { ChevronDownIcon } from 'lucide-vue-next'

const items = ref(['React', 'Solid', 'Vue'])
</script>

<template>
  <Select.Root :items="items">
    <Select.Label>Framework</Select.Label>
    <Select.Control>
      <Select.Trigger>
        <Select.ValueText placeholder="Select a Framework" />
        <Select.Indicator>
          <ChevronDownIcon />
        </Select.Indicator>
      </Select.Trigger>
      <Select.ClearTrigger>Clear</Select.ClearTrigger>
    </Select.Control>
    <Teleport to="body">
      <Select.Positioner>
        <Select.Content>
          <Select.ItemGroup>
            <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
            <Select.Item v-for="item in items" :key="item" :item="item">
              <Select.ItemText>{{ item }}</Select.ItemText>
              <Select.ItemIndicator>✓</Select.ItemIndicator>
            </Select.Item>
          </Select.ItemGroup>
        </Select.Content>
      </Select.Positioner>
    </Teleport>
    <Select.HiddenSelect />
  </Select.Root>
</template>

Advanced Customization

For advanced customizations and item properties like disabled:

import { ChevronDownIcon } from 'lucide-react'
import { Portal, Select } from '@ark-ui/react'

export const Advanced = () => {
  type Item = { label: string; value: string; disabled?: boolean }
  const items: Item[] = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]
  return (
    <Select.Root items={items}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
          <Select.Indicator>
            <ChevronDownIcon />
          </Select.Indicator>
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              {items.map((item) => (
                <Select.Item key={item.value} item={item}>
                  <Select.ItemText>{item.label}</Select.ItemText>
                  <Select.ItemIndicator>✓</Select.ItemIndicator>
                </Select.Item>
              ))}
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

import { Index, Portal } from 'solid-js/web'
import { Select } from '@ark-ui/solid'

interface Item {
  label: string
  value: string
  disabled?: boolean
}

export const Advanced = () => {
  const items: Item[] = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]
  return (
    <Select.Root items={items}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              <Index each={items}>
                {(item) => (
                  <Select.Item item={item()}>
                    <Select.ItemText>{item().label}</Select.ItemText>
                    <Select.ItemIndicator>✓</Select.ItemIndicator>
                  </Select.Item>
                )}
              </Index>
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

<script setup lang="ts">
import { ref } from 'vue'
import { Select } from '@ark-ui/vue'
import { ChevronDownIcon } from 'lucide-vue-next'

const items = ref([
  { label: 'React', value: 'react' },
  { label: 'Solid', value: 'solid' },
  { label: 'Vue', value: 'vue' },
  { label: 'Svelte', value: 'svelte', disabled: true },
])
</script>

<template>
  <Select.Root :items="items">
    <Select.Label>Framework</Select.Label>
    <Select.Control>
      <Select.Trigger>
        <Select.ValueText placeholder="Select a Framework" />
        <Select.Indicator>
          <ChevronDownIcon />
        </Select.Indicator>
      </Select.Trigger>
      <Select.ClearTrigger>Clear</Select.ClearTrigger>
    </Select.Control>
    <Teleport to="body">
      <Select.Positioner>
        <Select.Content>
          <Select.ItemGroup>
            <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
            <Select.Item v-for="item in items" :key="item.value" :item="item">
              <Select.ItemText>{{ item.label }}</Select.ItemText>
              <Select.ItemIndicator>✓</Select.ItemIndicator>
            </Select.Item>
          </Select.ItemGroup>
        </Select.Content>
      </Select.Positioner>
    </Teleport>
    <Select.HiddenSelect />
  </Select.Root>
</template>

Multiple Selection

To enable multiple item selection:

import { ChevronDownIcon } from 'lucide-react'
import { Portal, Select } from '@ark-ui/react'

export const Multiple = () => {
  type Item = { label: string; value: string; disabled?: boolean }
  const items: Item[] = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]
  return (
    <Select.Root items={items} multiple>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
          <Select.Indicator>
            <ChevronDownIcon />
          </Select.Indicator>
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              {items.map((item) => (
                <Select.Item key={item.value} item={item}>
                  <Select.ItemText>{item.label}</Select.ItemText>
                  <Select.ItemIndicator>✓</Select.ItemIndicator>
                </Select.Item>
              ))}
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

import { Index, Portal } from 'solid-js/web'
import { Select } from '@ark-ui/solid'

export const Multiple = () => {
  const items = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]
  return (
    <Select.Root items={items} multiple>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Index each={items}>
                {(item) => (
                  <Select.Item item={item()}>
                    <Select.ItemText>{item().label}</Select.ItemText>
                    <Select.ItemIndicator>✓</Select.ItemIndicator>
                  </Select.Item>
                )}
              </Index>
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

<script setup lang="ts">
import { ref } from 'vue'
import { Select } from '@ark-ui/vue'

const items = ref([
  { label: 'React', value: 'react' },
  { label: 'Solid', value: 'solid' },
  { label: 'Vue', value: 'vue' },
  { label: 'Svelte', value: 'svelte', disabled: true },
])
</script>

<template>
  <Select.Root :items="items" multiple>
    <Select.Label>Framework</Select.Label>
    <Select.Control>
      <Select.Trigger>
        <Select.ValueText placeholder="Select a Framework" />
        <Select.Indicator>
          <ChevronDownIcon />
        </Select.Indicator>
      </Select.Trigger>
      <Select.ClearTrigger>Clear</Select.ClearTrigger>
    </Select.Control>
    <Teleport to="body">
      <Select.Positioner>
        <Select.Content>
          <Select.ItemGroup>
            <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
            <Select.Item v-for="item in items" :key="item.value" :item="item">
              <Select.ItemText>{{ item.label }}</Select.ItemText>
              <Select.ItemIndicator>✓</Select.ItemIndicator>
            </Select.Item>
          </Select.ItemGroup>
        </Select.Content>
      </Select.Positioner>
    </Teleport>
    <Select.HiddenSelect />
  </Select.Root>
</template>

Controlled Component

For scenarios where you want to control the Select component's state:

import { ChevronDownIcon } from 'lucide-react'
import { useState } from 'react'
import { Portal, Select } from '@ark-ui/react'

export const Controlled = () => {
  type Item = { label: string; value: string; disabled?: boolean }
  const [_, setSelectedItems] = useState<Item[]>([])

  const items: Item[] = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]

  return (
    <Select.Root items={items} onValueChange={(e) => setSelectedItems(e.items)}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
          <Select.Indicator>
            <ChevronDownIcon />
          </Select.Indicator>
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              {items.map((item) => (
                <Select.Item key={item.value} item={item}>
                  <Select.ItemText>{item.label}</Select.ItemText>
                  <Select.ItemIndicator>✓</Select.ItemIndicator>
                </Select.Item>
              ))}
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

import { createSignal } from 'solid-js'
import { Index, Portal } from 'solid-js/web'
import { Select } from '@ark-ui/solid'

interface Item {
  label: string
  value: string
  disabled?: boolean
}

export const Controlled = () => {
  const [, setSelectedItems] = createSignal<Item[]>([])

  const items: Item[] = [
    { label: 'React', value: 'react' },
    { label: 'Solid', value: 'solid' },
    { label: 'Vue', value: 'vue' },
    { label: 'Svelte', value: 'svelte', disabled: true },
  ]

  return (
    <Select.Root items={items} onValueChange={(e) => setSelectedItems(e.items)}>
      <Select.Label>Framework</Select.Label>
      <Select.Control>
        <Select.Trigger>
          <Select.ValueText placeholder="Select a Framework" />
        </Select.Trigger>
        <Select.ClearTrigger>Clear</Select.ClearTrigger>
      </Select.Control>
      <Portal>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              <Index each={items}>
                {(item) => (
                  <Select.Item item={item()}>
                    <Select.ItemText>{item().label}</Select.ItemText>
                    <Select.ItemIndicator>✓</Select.ItemIndicator>
                  </Select.Item>
                )}
              </Index>
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Portal>
      <Select.HiddenSelect />
    </Select.Root>
  )
}

<script setup lang="ts">
import { ref } from 'vue'
import { Select } from '@ark-ui/vue'
import { ChevronDownIcon } from 'lucide-vue-next'

const items = ref([
  { label: 'React', value: 'react' },
  { label: 'Solid', value: 'solid' },
  { label: 'Vue', value: 'vue' },
  { label: 'Svelte', value: 'svelte', disabled: true },
])

const value = ref(['vue'])
</script>

<template>
  <Select.Root :items="items" v-model="value">
    <Select.Label>Framework</Select.Label>
    <Select.Control>
      <Select.Trigger>
        <Select.ValueText placeholder="Select a Framework" />
        <Select.Indicator>
          <ChevronDownIcon />
        </Select.Indicator>
      </Select.Trigger>
      <Select.ClearTrigger>Clear</Select.ClearTrigger>
    </Select.Control>
    <Teleport to="body">
      <Select.Positioner>
        <Select.Content>
          <Select.ItemGroup>
            <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
            <Select.Item v-for="item in items" :key="item.value" :item="item">
              <Select.ItemText>{{ item.label }}</Select.ItemText>
              <Select.ItemIndicator>✓</Select.ItemIndicator>
            </Select.Item>
          </Select.ItemGroup>
        </Select.Content>
      </Select.Positioner>
    </Teleport>
    <Select.HiddenSelect />
  </Select.Root>
</template>

Usage with a Form Library

See how to use the Select component with popular form libraries:

import { ChevronDownIcon } from 'lucide-react'
import { type SubmitHandler, useForm } from 'react-hook-form'
import { Select } from '@ark-ui/react'

interface Inputs {
  framework: string
}

export const FormLibrary = () => {
  const items = ['React', 'Solid', 'Vue']
  const { register, handleSubmit } = useForm<Inputs>()

  const onSubmit: SubmitHandler<Inputs> = (data) => window.alert(JSON.stringify(data))

  return (
    <form onSubmit={handleSubmit(onSubmit)}>
      <Select.Root items={items}>
        <Select.Label>Framework</Select.Label>
        <Select.HiddenSelect {...register('framework')} />
        <Select.Control>
          <Select.Trigger>
            <Select.ValueText placeholder="Select a Framework" />
            <Select.Indicator>
              <ChevronDownIcon />
            </Select.Indicator>
          </Select.Trigger>
          <Select.ClearTrigger>Clear</Select.ClearTrigger>
        </Select.Control>
        <Select.Positioner>
          <Select.Content>
            <Select.ItemGroup>
              <Select.ItemGroupLabel>Frameworks</Select.ItemGroupLabel>
              {items.map((item) => (
                <Select.Item key={item} item={item}>
                  <Select.ItemText>{item}</Select.ItemText>
                  <Select.ItemIndicator>✓</Select.ItemIndicator>
                </Select.Item>
              ))}
            </Select.ItemGroup>
          </Select.Content>
        </Select.Positioner>
      </Select.Root>
      <button type="submit">Submit</button>
    </form>
  )
}

Example not found

Example not found

API Reference

Root

Prop	Default	Type
`items`		`T[] \| readonly T[]` The options of the select
`asChild`		`boolean` Render as a different element type.
`closeOnSelect`	`true`	`boolean` Whether the select should close after an item is selected
`composite`	`true`	`boolean` Whether the select is a composed with other composite widgets like tabs or combobox
`defaultOpen`		`boolean` The initial open state of the select when it is first rendered. Use when you do not need to control its open state.
`defaultValue`		`string[]` The initial value of the select when it is first rendered. Use when you do not need to control the state of the select.
`disabled`		`boolean` Whether the select is disabled
`form`		`string` The associate form of the underlying select.
`highlightedValue`		`string` The key of the highlighted item
`id`		`string` The unique identifier of the machine.
`ids`		`Partial<{ root: string content: string control: string trigger: string clearTrigger: string label: string hiddenSelect: string positioner: string item(id: string \| number): string itemGroup(id: string \| number): string itemGroupLabel(id: string \| number): string }>` The ids of the elements in the select. Useful for composition.
`immediate`		`boolean` Whether to synchronize the present change immediately or defer it to the next frame
`invalid`		`boolean` Whether the select is invalid
`isItemDisabled`		`(item: T) => boolean` Whether the item is disabled
`itemToString`		`(item: T) => string` The label of the item
`itemToValue`		`(item: T) => string` The value of the item
`lazyMount`	`false`	`boolean` Whether to enable lazy mounting
`loopFocus`	`false`	`boolean` Whether to loop the keyboard navigation through the options
`multiple`		`boolean` Whether to allow multiple selection
`name`		`string` The `name` attribute of the underlying select.
`onExitComplete`		`() => void` Function called when the animation ends in the closed state
`onFocusOutside`		`(event: FocusOutsideEvent) => void` Function called when the focus is moved outside the component
`onHighlightChange`		`(details: HighlightChangeDetails<T>) => void` The callback fired when the highlighted item changes.
`onInteractOutside`		`(event: InteractOutsideEvent) => void` Function called when an interaction happens outside the component
`onOpenChange`		`(details: OpenChangeDetails) => void` Function called when the popup is opened
`onPointerDownOutside`		`(event: PointerDownOutsideEvent) => void` Function called when the pointer is pressed down outside the component
`onValueChange`		`(details: ValueChangeDetails<T>) => void` The callback fired when the selected item changes.
`open`		`boolean` Whether the select menu is open
`positioning`		`PositioningOptions` The positioning options of the menu.
`present`		`boolean` Whether the node is present (controlled by the user)
`readOnly`		`boolean` Whether the select is read-only
`scrollToIndexFn`		`(details: ScrollToIndexDetails) => void` Function to scroll to a specific index
`unmountOnExit`	`false`	`boolean` Whether to unmount on exit.
`value`		`string[]` The keys of the selected items

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	root
`[data-invalid]`	Present when invalid
`[data-readonly]`	Present when read-only

ClearTrigger

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Content

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	content
`[data-state]`	"open" \| "closed"
`[data-placement]`	The placement of the content
`[data-activedescendant]`

Control

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	control
`[data-state]`	"open" \| "closed"
`[data-focus]`	Present when focused
`[data-disabled]`	Present when disabled
`[data-invalid]`	Present when invalid

HiddenSelect

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Indicator

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	indicator
`[data-state]`	"open" \| "closed"
`[data-disabled]`	Present when disabled
`[data-invalid]`	Present when invalid
`[data-readonly]`	Present when read-only

ItemGroupLabel

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

ItemGroup

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	item-group
`[data-disabled]`	Present when disabled

ItemIndicator

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	item-indicator
`[data-state]`	"checked" \| "unchecked"

Item

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.
`item`		`any` The item to render
`persistFocus`		`boolean` Whether hovering outside should clear the highlighted state

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	item
`[data-value]`
`[data-state]`	"checked" \| "unchecked"
`[data-highlighted]`	Present when highlighted
`[data-disabled]`	Present when disabled

ItemText

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	item-text
`[data-disabled]`	Present when disabled
`[data-highlighted]`	Present when highlighted

Label

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	label
`[data-disabled]`	Present when disabled
`[data-invalid]`	Present when invalid
`[data-readonly]`	Present when read-only

List

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Positioner

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

RootProvider

Prop	Default	Type
`value`		`UseSelectReturn<T>`
`asChild`		`boolean` Render as a different element type.
`immediate`		`boolean` Whether to synchronize the present change immediately or defer it to the next frame
`lazyMount`	`false`	`boolean` Whether to enable lazy mounting
`onExitComplete`		`() => void` Function called when the animation ends in the closed state
`present`		`boolean` Whether the node is present (controlled by the user)
`unmountOnExit`	`false`	`boolean` Whether to unmount on exit.

Trigger

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.

Data Attribute	Value
`[data-scope]`	select
`[data-part]`	trigger
`[data-state]`	"open" \| "closed"
`[data-disabled]`	Present when disabled
`[data-invalid]`	Present when invalid
`[data-readonly]`	Present when read-only
`[data-placement]`	The placement of the trigger
`[data-placeholder-shown]`	Present when placeholder is shown

ValueText

Prop	Default	Type
`asChild`		`boolean` Render as a different element type.
`placeholder`		`string` Text to display when no value is selected.

Accessibility

Complies with the Listbox WAI-ARIA design pattern.

Keyboard Support

Key	Description
`Space`	When focus is on trigger, opens the select and focuses the first selected item. When focus is on the content, selects the highlighted item.
`Enter`	When focus is on trigger, opens the select and focuses the first selected item. When focus is on content, selects the focused item.
`ArrowDown`	When focus is on trigger, opens the select. When focus is on content, moves focus to the next item.
`ArrowUp`	When focus is on trigger, opens the select. When focus is on content, moves focus to the previous item.
`Esc`	Closes the select and moves focus to trigger.
`A-Za-z`	When focus is on trigger, selects the item whose label starts with the typed character. When focus is on the listbox, moves focus to the next item with a label that starts with the typed character.