# HeaderGroup_Header

# Interface: HeaderGroup\_Header\<TFeatures, TData, TValue\>

Defined in: [core/headers/coreHeadersFeature.types.ts:129](https://github.com/TanStack/table/blob/main/packages/table-core/src/core/headers/coreHeadersFeature.types.ts#L129)

## Extended by

- [`HeaderGroup_Core`](HeaderGroup_Core.md)

## Type Parameters

### TFeatures

`TFeatures` *extends* [`TableFeatures`](TableFeatures.md)

### TData

`TData` *extends* [`RowData`](../type-aliases/RowData.md)

### TValue

`TValue` *extends* [`CellData`](../type-aliases/CellData.md) = [`CellData`](../type-aliases/CellData.md)

## Properties

### depth

```ts
depth: number;
```

Defined in: [core/headers/coreHeadersFeature.types.ts:134](https://github.com/TanStack/table/blob/main/packages/table-core/src/core/headers/coreHeadersFeature.types.ts#L134)

***

### headers

```ts
headers: Header<TFeatures, TData, TValue>[];
```

Defined in: [core/headers/coreHeadersFeature.types.ts:135](https://github.com/TanStack/table/blob/main/packages/table-core/src/core/headers/coreHeadersFeature.types.ts#L135)

***

### id

```ts
id: string;
```

Defined in: [core/headers/coreHeadersFeature.types.ts:136](https://github.com/TanStack/table/blob/main/packages/table-core/src/core/headers/coreHeadersFeature.types.ts#L136)