harmony 鸿蒙toolbar
toolbar
NOTE
This component is supported since API version 5. Updates will be marked with a superscript to indicate their earliest API version.
The <toolbar> component provides a bar that is usually placed at the bottom of a page to display operation options for the page.
Required Permissions
None
Child Components
Only the <toolbar-item> component is supported.
NOTE
A maximum of five <toolbar-item> child components can be displayed in a <toolbar> component. If there are six or more toolbar items, the first four are displayed, and the rest items are added to the More list of the toolbar. Users can click More to view the items. The list is displayed in the default style instead of the custom style set for the <toolbar-item> components.
Attributes
The universal attributes are supported.
Styles
The universal styles are supported.
NOTE
The height style is not supported. The height is fixed at 56px.
Events
Not supported
Methods
Not supported
Example
For details, see Example in toolbar-item.
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