> Documentation index: https://www.gooddata.ai/docs/gooddata-ui/llms.txt lists every page of these docs as Markdown.

# IThemeAsset

- Package: [@gooddata/sdk-model](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/index.md)
- Kind: interface
- Stability: alpha
- Source: https://github.com/gooddata/gooddata-ui-sdk/blob/rel/11.64/libs/sdk-model/src/theme/index.ts

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

Externally hosted image the theme offers to documents.

**Signature:**

```typescript
export interface IThemeAsset 
```

## Remarks

The `id` is also the document variable the asset resolves: document content references it as `{id}`. It must match `^[a-zA-Z][a-zA-Z0-9_]*$`.

## Properties

| Property | Modifiers | Type | Description |
| --- | --- | --- | --- |
| [altText?](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.ithemeasset/index.md#ithemeassetalttext) |  | string | **_(ALPHA)_** _(Optional)_ Accessible name of the image; also shown when the image cannot be loaded. |
| [id](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.ithemeasset/index.md#ithemeassetid) |  | string | **_(ALPHA)_** |
| [title?](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.ithemeasset/index.md#ithemeassettitle) |  | string | **_(ALPHA)_** _(Optional)_ Label the asset is offered under in the editor. |
| [url](https://www.gooddata.ai/docs/gooddata-ui/latest/api-reference/sdk-model/sdk-model.ithemeasset/index.md#ithemeasseturl) |  | string | **_(ALPHA)_** Absolute http(s) URL. The organization CSP must allow the host; for exports the host must also serve CORS headers. |

## Property details

### IThemeAsset.altText

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

Accessible name of the image; also shown when the image cannot be loaded.

**Signature:**

```typescript
altText?: string;
```

### IThemeAsset.id

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

**Signature:**

```typescript
id: string;
```

### IThemeAsset.title

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

Label the asset is offered under in the editor.

**Signature:**

```typescript
title?: string;
```

### IThemeAsset.url

> **Alpha API.** Initial API, highly likely to change outside SemVer. Don't build on it in production. See [API maturity](https://www.gooddata.ai/docs/gooddata-ui/latest/integrations/platform/api-maturity/index.md).
> 

Absolute http(s) URL. The organization CSP must allow the host; for exports the host must also serve CORS headers.

**Signature:**

```typescript
url: string;
```