- We use the `.progress` as a wrapper to indicate the max value of the progress bar.
- We use the inner `.progress-bar` to indicate the progress so far.
- The `.progress-bar` requires an inline style, utility class, or custom CSS to set their width.
-- The `.progress-bar` also requires some `role` and `aria` attributes to make it accessible.
+- The `.progress-bar` also requires some `role` and `aria` attributes to make it accessible, including an accessible name (using `aria-label`, `aria-labelledby`, or similar).
Put that all together, and you have the following examples.
{{< example >}}
<div class="progress">
- <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Basic example" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Basic example" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Basic example" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Basic example" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Basic example" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress">
- <div class="progress-bar w-75" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar w-75" role="progressbar" aria-label="Basic example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
+ <div class="progress-bar" role="progressbar" aria-label="Example with label" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress" style="height: 1px;">
- <div class="progress-bar" role="progressbar" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Example 1px high" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress" style="height: 20px;">
- <div class="progress-bar" role="progressbar" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Example 20px high" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress">
- <div class="progress-bar bg-success" role="progressbar" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-success" role="progressbar" aria-label="Success example" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar bg-info" role="progressbar" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-info" role="progressbar" aria-label="Info example" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar bg-warning" role="progressbar" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-warning" role="progressbar" aria-label="Warning example" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar bg-danger" role="progressbar" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-danger" role="progressbar" aria-label="Danger example" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
+{{< callout info >}}
+{{< partial "callout-warning-color-assistive-technologies.md" >}}
+{{< /callout >}}
+
## Multiple bars
Include multiple progress bars in a progress component if you need.
{{< example >}}
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
- <div class="progress-bar bg-success" role="progressbar" style="width: 30%" aria-valuenow="30" aria-valuemin="0" aria-valuemax="100"></div>
- <div class="progress-bar bg-info" role="progressbar" style="width: 20%" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Segment one" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-success" role="progressbar" aria-label="Segment two" style="width: 30%" aria-valuenow="30" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar bg-info" role="progressbar" aria-label="Segment three" style="width: 20%" aria-valuenow="20" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress">
- <div class="progress-bar progress-bar-striped" role="progressbar" style="width: 10%" aria-valuenow="10" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped" role="progressbar" aria-label="Default striped example" style="width: 10%" aria-valuenow="10" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar progress-bar-striped bg-success" role="progressbar" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped bg-success" role="progressbar" aria-label="Success striped example" style="width: 25%" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar progress-bar-striped bg-info" role="progressbar" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped bg-info" role="progressbar" aria-label="Info striped example" style="width: 50%" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar progress-bar-striped bg-warning" role="progressbar" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped bg-warning" role="progressbar" aria-label="Warning striped example" style="width: 75%" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress">
- <div class="progress-bar progress-bar-striped bg-danger" role="progressbar" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped bg-danger" role="progressbar" aria-label="Danger striped example" style="width: 100%" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
{{< example >}}
<div class="progress">
- <div class="progress-bar progress-bar-striped progress-bar-animated" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100" style="width: 75%"></div>
+ <div class="progress-bar progress-bar-striped progress-bar-animated" role="progressbar" aria-label="Animated striped example" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100" style="width: 75%"></div>
</div>
{{< /example >}}
<div>
{{< example show_markup="false" >}}
<div class="progress mb-3">
- <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
+ <div class="progress-bar" role="progressbar" aria-label="مثال مع عنوان" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar bg-success w-25" role="progressbar" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
+ <div class="progress-bar bg-success w-25" role="progressbar" aria-label="مثال ناجح مع عنوان" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar text-bg-info w-50" role="progressbar" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100">50%</div>
+ <div class="progress-bar text-bg-info w-50" role="progressbar" aria-label="مثال توضيح مع عنوان" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100">50%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar text-bg-warning w-75" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100">75%</div>
+ <div class="progress-bar text-bg-warning w-75" role="progressbar" aria-label="مثال تنبيه مع عنوان" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100">75%</div>
</div>
<div class="progress">
- <div class="progress-bar bg-danger w-100" role="progressbar" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100">100%</div>
+ <div class="progress-bar bg-danger w-100" role="progressbar" aria-label="مثال خطر مع عنوان" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100">100%</div>
</div>
{{< /example >}}
{{< example show_markup="false" >}}
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
- <div class="progress-bar progress-bar-striped progress-bar-animated bg-success" role="progressbar" style="width: 40%" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="القسم الأول - مثال افتراضي" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped progress-bar-animated bg-success" role="progressbar" aria-label="القسم الثاني - مثال ناجح مقلّم متحرك" style="width: 40%" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
</div>
<div>
{{< example show_markup="false" >}}
<div class="progress mb-3">
- <div class="progress-bar" role="progressbar" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
+ <div class="progress-bar" role="progressbar" aria-label="Example with label" aria-valuenow="0" aria-valuemin="0" aria-valuemax="100">0%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar bg-success w-25" role="progressbar" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
+ <div class="progress-bar bg-success w-25" role="progressbar" aria-label="Success example with label" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar text-bg-info w-50" role="progressbar" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100">50%</div>
+ <div class="progress-bar text-bg-info w-50" role="progressbar" aria-label="Info example with label" aria-valuenow="50" aria-valuemin="0" aria-valuemax="100">50%</div>
</div>
<div class="progress mb-3">
- <div class="progress-bar text-bg-warning w-75" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100">75%</div>
+ <div class="progress-bar text-bg-warning w-75" role="progressbar" aria-label="Warning example with label" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100">75%</div>
</div>
<div class="progress">
- <div class="progress-bar bg-danger w-100" role="progressbar" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100">100%</div>
+ <div class="progress-bar bg-danger w-100" role="progressbar" aria-label="Danger example with label" aria-valuenow="100" aria-valuemin="0" aria-valuemax="100">100%</div>
</div>
{{< /example >}}
{{< example show_markup="false" >}}
<div class="progress">
- <div class="progress-bar" role="progressbar" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
- <div class="progress-bar progress-bar-striped progress-bar-animated bg-success" role="progressbar" style="width: 40%" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar" role="progressbar" aria-label="Segment one - default example" style="width: 15%" aria-valuenow="15" aria-valuemin="0" aria-valuemax="100"></div>
+ <div class="progress-bar progress-bar-striped progress-bar-animated bg-success" role="progressbar" aria-label="Segment two - animated striped success example" style="width: 40%" aria-valuenow="40" aria-valuemin="0" aria-valuemax="100"></div>
</div>
{{< /example >}}
</div>