Badge

Badge generates a small badge to the top-right of its child(ren).

Basic badge

Examples of badges containing text, using primary and secondary colors. The badge is applied to its children.

<Badge badgeContent={4} color="primary">
  <MailIcon />
</Badge>
<Badge badgeContent={4} color="secondary">
  <MailIcon />
</Badge>
<Badge badgeContent={4} color="error">
  <MailIcon />
</Badge>

Customized badges

Here is an example of customizing the component. You can learn more about this in the overrides documentation page.

<IconButton aria-label="cart">
  <StyledBadge badgeContent={4} color="secondary">
    <ShoppingCartIcon />
  </StyledBadge>
</IconButton>

Badge visibility

The visibility of badges can be controlled using the invisible prop.

The badge auto hides with badgeContent is zero. You can override this with the showZero prop.

<Badge color="secondary" badgeContent={0}>
  <MailIcon />
</Badge>
<Badge color="secondary" badgeContent={0} showZero>
  <MailIcon />
</Badge>

Maximum value

You can use the max prop to cap the value of the badge content.

<Badge badgeContent={99} {...defaultProps} />
<Badge badgeContent={100} {...defaultProps} />
<Badge badgeContent={1000} max={999} {...defaultProps} />

Dot badge

The dot prop changes a badge into a small dot. This can be used as a notification that something has changed without giving a count.

<Badge color="secondary" variant="dot">
  <MailIcon />
</Badge>
<Badge color="secondary" variant="dot">
  <Typography>Typography</Typography>
</Badge>

Badge overlap

You can use the overlap prop to place the badge relative to the corner of the wrapped element.

Badge alignment

You can use the anchorOrigin prop to move the badge to any corner of the wrapped element.

<Badge
  anchorOrigin={{
    vertical: 'top',
    horizontal: 'right',
  }}
>

API

• <Badge />