TreeItemIcon API

API reference docs for the React TreeItemIcon component. Learn about the props, CSS, and other APIs of this exported module.

Demos

For examples and details on the usage of this React component, visit the component demo pages:

Tree Item Customization

Import

import { TreeItemIcon } from '@mui/x-tree-view/TreeItemIcon';
// or
import { TreeItemIcon } from '@mui/x-tree-view';
// or
import { TreeItemIcon } from '@mui/x-tree-view-pro';

Learn about the difference by reading this guide on minimizing bundle size.

Props

Name Type Default Description

slotProps

Name	Type	Default	Description
slotProps	object	{}	The props used for each component slot.
slots	object	{}	Overridable component slots. See Slots API below for more details.

object

{}

The props used for each component slot.

slots

object

{}

Overridable component slots.

See Slots API below for more details.

The component cannot hold a ref.

Slots

Slot name	Class name	Default component	Description
collapseIcon			The icon used to collapse the item.
expandIcon			The icon used to expand the item.
endIcon			The icon displayed next to an end item.
icon			The icon to display next to the Tree Item's label.

Source code

If you did not find the information in this page, consider having a look at the implementation of the component for more detail.