Hover Card
A card that appears when a user hovers over an element.
@grizzly_codes
Staff Software Engineer working at vivenu GmbH
Joined December 2011
Anatomy
To set up the hover card correctly, you'll need to understand its anatomy and how we name its parts.
Each part includes a
data-partattribute to help identify them in the DOM.
Examples
Learn how to use the HoverCard component in your project. Let's take a look at the most basic example:
import { HoverCard } from '@ark-ui/react/hover-card'
import { Portal } from '@ark-ui/react/portal'
export const Basic = () => (
<HoverCard.Root>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
import { HoverCard } from '@ark-ui/solid/hover-card'
import { Portal } from 'solid-js/web'
export const Basic = () => (
<HoverCard.Root>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
<script setup lang="ts">
import { HoverCard } from '@ark-ui/vue/hover-card'
</script>
<template>
<HoverCard.Root>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Teleport to="body">
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Teleport>
</HoverCard.Root>
</template>
Controlled HoverCard
The controlled HoverCard component provides an interface for managing the state of the hover card using the open and
onOpenChange props:
import { HoverCard } from '@ark-ui/react/hover-card'
import { Portal } from '@ark-ui/react/portal'
import { useState } from 'react'
export const Controlled = () => {
const [isOpen, setOpen] = useState(false)
return (
<>
<button type="button" onClick={() => setOpen(!isOpen)}>
click me
</button>
<HoverCard.Root open={isOpen} onOpenChange={() => setOpen(false)}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
</>
)
}
import { HoverCard } from '@ark-ui/solid/hover-card'
import { createSignal } from 'solid-js'
import { Portal } from 'solid-js/web'
export const Controlled = () => {
const [isOpen, setOpen] = createSignal(false)
return (
<>
<button type="button" onClick={() => setOpen(!isOpen)}>
click me
</button>
<HoverCard.Root open={isOpen()} onOpenChange={() => setOpen(false)}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
</>
)
}
<script setup lang="ts">
import { HoverCard } from '@ark-ui/vue/hover-card'
import { ref } from 'vue'
const open = ref(false)
</script>
<template>
<button @click="() => (open = true)">Open Dialog</button>
<HoverCard.Root v-model:open="open">
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Teleport to="body">
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Teleport>
</HoverCard.Root>
</template>
Custom Positioning
The HoverCard component can be customized in its placement and distance from the trigger element through the
positioning prop:
import { HoverCard } from '@ark-ui/react/hover-card'
import { Portal } from '@ark-ui/react/portal'
export const Positioning = () => (
<HoverCard.Root positioning={{ placement: 'right', gutter: 12 }}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
import { HoverCard } from '@ark-ui/solid/hover-card'
import { Portal } from 'solid-js/web'
export const Positioning = () => (
<HoverCard.Root positioning={{ placement: 'right', gutter: 12 }}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
<script setup lang="ts">
import { HoverCard } from '@ark-ui/vue/hover-card'
</script>
<template>
<HoverCard.Root
:positioning="{
placement: 'right',
gutter: 12,
}"
>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Teleport to="body">
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Teleport>
</HoverCard.Root>
</template>
Render Prop Usage
The HoverCard component can also accept a render prop, giving the user more control over rendering behavior. This is
useful for dynamically updating the trigger based on the state of the HoverCard:
import { HoverCard } from '@ark-ui/react/hover-card'
import { Portal } from '@ark-ui/react/portal'
export const RenderProp = () => (
<HoverCard.Root>
<HoverCard.Context>
{(hoverCard) => <HoverCard.Trigger>Hover me {hoverCard.open ? '▲' : '▼'} </HoverCard.Trigger>}
</HoverCard.Context>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
import { HoverCard } from '@ark-ui/solid/hover-card'
import { Portal } from 'solid-js/web'
export const RenderProp = () => (
<HoverCard.Root>
<HoverCard.Context>
{(context) => <HoverCard.Trigger>Hover me {context().open ? '▲' : '▼'} </HoverCard.Trigger>}
</HoverCard.Context>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.Root>
)
<script setup lang="ts">
import { HoverCard } from '@ark-ui/vue/hover-card'
</script>
<template>
<HoverCard.Root>
<HoverCard.Context v-slot="hoverCard">
<HoverCard.Trigger>Hover me {{ hoverCard.open ? '▲' : '▼' }}</HoverCard.Trigger>
</HoverCard.Context>
<Teleport to="body">
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Teleport>
</HoverCard.Root>
</template>
Using the Root Provider
The RootProvider component provides a context for the hover-card. It accepts the value of the useHover-card hook.
You can leverage it to access the component state and methods from outside the hover-card.
import { HoverCard, useHoverCard } from '@ark-ui/react/hover-card'
import { Portal } from '@ark-ui/react/portal'
export const RootProvider = () => {
const hoverCard = useHoverCard()
return (
<>
<button onClick={() => hoverCard.setOpen(true)}>Open</button>
<HoverCard.RootProvider value={hoverCard}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.RootProvider>
</>
)
}
import { HoverCard, useHoverCard } from '@ark-ui/solid/hover-card'
import { Portal } from 'solid-js/web'
export const RootProvider = () => {
const hoverCard = useHoverCard()
return (
<>
<button onClick={() => hoverCard().setOpen(true)}>Open</button>
<HoverCard.RootProvider value={hoverCard}>
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Portal>
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Portal>
</HoverCard.RootProvider>
</>
)
}
<script setup lang="ts">
import { HoverCard, useHoverCard } from '@ark-ui/vue/hover-card'
const hoverCard = useHoverCard()
</script>
<template>
<button @click="hoverCard.setOpen(true)">Open</button>
<HoverCard.RootProvider :value="hoverCard">
<HoverCard.Trigger>Hover me</HoverCard.Trigger>
<Teleport to="body">
<HoverCard.Positioner>
<HoverCard.Content>
<HoverCard.Arrow>
<HoverCard.ArrowTip />
</HoverCard.Arrow>
Content
</HoverCard.Content>
</HoverCard.Positioner>
</Teleport>
</HoverCard.RootProvider>
</template>
If you're using the
RootProvidercomponent, you don't need to use theRootcomponent.