@public-ui/components/doc/tree.md

Contains all web components that belong to KoliBri - The accessible HTML-Standard.

# kol-tree

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## Properties

| Property              | Attribute | Description                                                                                                        | Type     | Default     |
| --------------------- | --------- | ------------------------------------------------------------------------------------------------------------------ | -------- | ----------- |
| `_label` _(required)_ | `_label`  | Defines the visible or semantic label of the component (e.g. aria-label, label, headline, caption, summary, etc.). | `string` | `undefined` |


## Methods

### `focus() => Promise<void>`

Sets focus on the first focusable tree item.

#### Returns

Type: `Promise<void>`




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