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Add keyboard-focusable elements for popover on disabled button (#32490)

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Florian Lacreuse 2020-12-20 19:28:58 +01:00 committed by GitHub
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site/content/docs/5.0/components/popovers.md
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@ -99,12 +99,12 @@ var popover = new bootstrap.Popover(document.querySelector('.popover-dismiss'),
### 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>`.
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 `data-bs-trigger="hover"` so that the popover appears as immediate visual feedback to your users as they may not expect to _click_ on a disabled element.
For disabled popover triggers, you may also prefer `data-bs-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.
{{< example >}}
<span class="d-inline-block" data-bs-toggle="popover" data-bs-content="Disabled popover">
<span class="d-inline-block" tabindex="0" data-bs-toggle="popover" data-bs-trigger="hover focus" data-bs-content="Disabled popover">
<button class="btn btn-primary" type="button" disabled>Disabled button</button>
</span>
{{< /example >}}