Progress
开发文档 and examples for using Bootstrap custom progress bars featuring support for stacked bars, animated backgrounds, and text labels..
Bootstrap Buttons documentationExample
<div class="progress">
<div class="progress-bar" role="progressbar" 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>
<div class="progress">
<div class="progress-bar" role="progressbar" 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>
Use utilities for setting width. Depending on your needs, these may help with quickly configuring progress.
<div class="progress">
<div class="progress-bar w-75" role="progressbar" aria-valuenow="75" aria-valuemin="0" aria-valuemax="100"></div>
</div>
Labels
Add labels to your progress bars by placing text within the .progress-bar.
25%
<div class="progress">
<div class="progress-bar" role="progressbar" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100">25%</div>
</div>
Height
Like Bootstrap we only set a height value on the .progress, so if you change that value the inner .progress-bar will automatically resize accordingly.
<div class="progress" style="height: 4px;">
<div class="progress-bar" role="progressbar" style="width: 25%;" aria-valuenow="25" aria-valuemin="0" aria-valuemax="100"></div>
</div>
<div class="progress" style="height: 8px;">
<div class="progress-bar" role="progressbar" 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>
Vertical progress
Front provides vertical progresses with some additional styles.
<div class="w-md-50">
<div class="row">
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 45%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 80%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 23%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 39%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 26%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 98%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 71%;"></div>
</div>
</div>
<div class="col mb-5 mb-lg-0">
<div class="progress-vertical rounded">
<div class="bg-primary rounded-bottom" role="progressbar" style="height: 55%;"></div>
</div>
</div>
</div>
</div>
Multiple bars
Include multiple progress bars in a progress component if you need.
<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>
Striped
Add .progress-bar-striped to any .progress-bar to apply a stripe via CSS gradient over the progress bar's background color.
<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>
<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>
<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>
<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>
<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>
Backgrounds
Use background utility classes to change the appearance of individual progress bars.
<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>
<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>
<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>
<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>