Bootstrap 5 components designed for Vue.js
This component is part of the CoreUI for Vue.js UI components library, which offers all Bootstrap components designed to work seamlessly with Vue.js.
If you want to use Bootstrap 5 in a Vue.js environment while also needing advanced components that Bootstrap does not offer and dedicated developer support, then this library is the best solution for you.
Learn how to use CoreUI’s Vue Popover component with Bootstrap styles for flexible, framework-consistent UI.
Example
Component
<template>
<CPopover
title="Popover title"
content="And here\’s some amazing content. It’s very engaging. Right?"
placement="right"
>
<template #toggler="{ id, on }">
<CButton color="danger" size="lg" :aria-describedby="id" v-on="on"
>Click to toggle popover</CButton
>
</template>
</CPopover>
</template>
<script setup>
import { CPopover, CButton } from '@coreui/vue'
</script>Directive
<template>
<CButton
v-c-popover="{
header: 'Popover title',
content: 'And here\’s some amazing content. It’s very engaging. Right?',
placement: 'right',
}"
color="danger"
size="lg"
>Click to toggle popover</CButton
>
</template>
<script setup>
import { CButton, vcpopover as vCPopover } from '@coreui/vue'
</script>Four directions
Four options are available: top, right, bottom, and left aligned. Directions are mirrored when using CoreUI for Vue in RTL.
Component
<template>
<CPopover content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus" placement="top">
<template #toggler="{ id, on }">
<CButton color="secondary" :aria-describedby="id" v-on="on">Popover on top</CButton>
</template>
</CPopover>
<CPopover content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus" placement="right">
<template #toggler="{ id, on }">
<CButton color="secondary" :aria-describedby="id" v-on="on">Popover on right</CButton>
</template>
</CPopover>
<CPopover content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus" placement="bottom">
<template #toggler="{ id, on }">
<CButton color="secondary" :aria-describedby="id" v-on="on">Popover on bottom</CButton>
</template>
</CPopover>
<CPopover content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus" placement="left">
<template #toggler="{ id, on }">
<CButton color="secondary" :aria-describedby="id" v-on="on">Popover on left</CButton>
</template>
</CPopover>
</template>
<script setup>
import { CPopover, CButton } from '@coreui/vue'
</script>Directive
<template>
<CButton
v-c-popover="{
content: 'Vivamus sagittis lacus vel augue laoreet rutrum faucibus.',
placement: 'top',
}"
color="secondary"
>Popover on top</CButton
>
<CButton
v-c-popover="{
content: 'Vivamus sagittis lacus vel augue laoreet rutrum faucibus.',
placement: 'right',
}"
color="secondary"
>Popover on right</CButton
>
<CButton
v-c-popover="{
content: 'Vivamus sagittis lacus vel augue laoreet rutrum faucibus.',
placement: 'bottom',
}"
color="secondary"
>Popover on bottom</CButton
>
<CButton
v-c-popover="{
content: 'Vivamus sagittis lacus vel augue laoreet rutrum faucibus.',
placement: 'left',
}"
color="secondary"
>Popover on left</CButton
>
</template>
<script setup>
import { CButton, vcpopover as vCPopover } from '@coreui/vue'
</script>Custom popovers
You can customize the appearance of popovers using CSS variables. We set a custom style to scope our custom appearance and use it to override some of the local CSS variables.
<template>
<CPopover
content="This popover is themed via CSS variables."
placement="right"
title="Custom popover"
:style="customPopoverStyle"
>
<template #toggler="{ id, on }">
<CButton color="secondary" :aria-describedby="id" v-on="on">Custom popover</CButton>
</template>
</CPopover>
</template>
<script setup>
import { CPopover, CButton } from '@coreui/vue'
const customPopoverStyle = {
'--cui-popover-max-width': '200px',
'--cui-popover-border-color': 'var(--cui-primary)',
'--cui-popover-header-bg': 'var(--cui-primary)',
'--cui-popover-header-color': 'var(--cui-white)',
'--cui-popover-body-padding-x': '1rem',
'--cui-popover-body-padding-y': '.5rem',
}
</script>Usage
Disabled elements
Elements with the disabled attribute aren’t interactive, meaning users cannot hover or click them to trigger a popover (or tooltip). As a workaround, you’ll want to trigger the popover from a wrapper <div> or <span>, ideally made keyboard-focusable using tabindex="0".
For disabled popover triggers, you may also prefer :trigger="['hover', 'focus']" so that the popover appears as immediate visual feedback to your users as they may not expect to click on a disabled element.
<template>
<CPopover content="Disabled popover" placement="right" :trigger="['hover', 'focus']">
<template #toggler="{ id, on }">
<span class="d-inline-block" :tabindex="0" :aria-describedby="id" v-on="on">
<CButton color="primary" disabled>Disabled button</CButton>
</span>
</template>
</CPopover>
</template>
<script setup>
import { CPopover, CButton } from '@coreui/vue'
</script>