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# Tree: TreeMenuNode
## Usage
```js
import { TreeNode } from 'asc-web-components';
```
#### Description
Tree menu node description
#### Usage
```js
< TreeNode data = {data}/ > ;
```
#### Properties
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| Props | Type | Required | Values | Default | Description |
| ---------------------- | -----------------------------| :------: | ---------------------------- | ------- | ------------------------------------------------------------------------------------------------------ |
| `className` | `String` | - | - | - | additional class to treeNode |
| `checkable` | `bool` | - | - | - | control node checkable if Tree is checkable |
| `style` | `Object` | - | - | - | set style to treeNode |
| `disabled` | `bool` | - | - | `false` | whether disabled the treeNode |
| `disableCheckbox` | `bool` | - | - | `false` | whether disable the treeNode' checkbox |
| `title` | `String/element` | - | - | - | tree/subTree's title |
| `key` | `bool` | - | - | - | it's used with tree props's (default)ExpandedKeys / (default)CheckedKeys / (default)SelectedKeys. you'd better to set it, and it must be unique in the tree's all treeNodes |
| `isLeaf` | `bool` | - | - | `false` | whether it's leaf node |
| `icon` | `element/Function(props)` | - | - | `false` | customize icon. When you pass component, whose render will receive full TreeNode props as component props|
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### Main Functions and use cases are:
