@rxap/tree/docs/wiki/Interface.TreeDataSourceMetadata.md

This package provides a tree component and data source for Angular applications. It includes features such as searching, filtering, and displaying hierarchical data. The package also offers directives for customizing the content of tree nodes.

[@rxap/tree](../wiki/globals) / TreeDataSourceMetadata

# Interface: TreeDataSourceMetadata

Defined in: [tree/src/lib/tree.data-source.ts:66](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/tree/src/lib/tree.data-source.ts#L66)

## Extends

- `BaseDataSourceMetadata`

## Indexable

\[`key`: `string`\]: `any`

## Properties

### autoRefreshWithoutCache?

> `optional` **autoRefreshWithoutCache**: `boolean`

Defined in: [tree/src/lib/tree.data-source.ts:73](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/tree/src/lib/tree.data-source.ts#L73)

If true the tree will be refreshed with caching disbabled after the first load

***

### expandMultiple?

> `optional` **expandMultiple**: `boolean`

Defined in: [tree/src/lib/tree.data-source.ts:68](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/tree/src/lib/tree.data-source.ts#L68)

***

### id

> **id**: `string`

Defined in: [definition/src/lib/definition.metadata.ts:9](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/definition/src/lib/definition.metadata.ts#L9)

#### Inherited from

`BaseDataSourceMetadata.id`

***

### restore?

> `optional` **restore**: `boolean`

Defined in: [data-source/src/lib/base.data-source.ts:58](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/data-source/src/lib/base.data-source.ts#L58)

Indicates weather the data source should restore the last value from local storage

#### Inherited from

`BaseDataSourceMetadata.restore`

***

### scopeTypes?

> `optional` **scopeTypes**: `string`[]

Defined in: [tree/src/lib/tree.data-source.ts:69](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/tree/src/lib/tree.data-source.ts#L69)

***

### selectMultiple?

> `optional` **selectMultiple**: `boolean`

Defined in: [tree/src/lib/tree.data-source.ts:67](https://gitlab.com/rxap/packages/-/blob/3eebed1be2bbb37bc0d65959f8fecbb850c0b8aa/packages/angular/tree/src/lib/tree.data-source.ts#L67)