ProgressBar

ProgressBar is a process status indicator.


import { ProgressBarModule } from 'primeng/progressbar';
// For dynamic progressbar demo
import { ToastModule } from 'primeng/toast';

ProgressBar is used with the value property.

50%

<p-progressBar [value]="50" />

Value is reactive so updating it dynamically changes the bar as well.


<p-progressBar [value]="value" />

For progresses with no value to track, set the mode property to indeterminate.


<p-progressBar mode="indeterminate" [style]="{ height: '6px' }" />

content template allows displaying custom content inside the progressbar.

50/100

<p-progressBar [value]="50">
    <ng-template pTemplate="content" let-value> 
    <span>{{value}}/100</span>    
    </ng-template>
</p-progressBar>

Following is the list of structural style classes, for theming classes visit theming page.

NameElement
p-progressbarContainer element.
p-progressbar-determinateContainer element of a determinate progressbar.
p-progressbar-indeterminateContainer element of an indeterminate progressbar.
p-progressbar-valueElement whose width changes according to value.
p-progressbar-labelLabel element that displays the current value.

Screen Reader

ProgressBar components uses progressbar role along with aria-valuemin, aria-valuemax and aria-valuenow attributes. Value to describe the component can be defined usingaria-labelledby and aria-label props.


<span id="label_status">Status</span>
<p-progressBar aria-labelledby="label_status" />

<p-progressBar aria-label="Status" />

Keyboard Support

Not applicable.