## Viewport

`client.computers.viewport(stringid, ComputerViewportParamsbody, RequestOptionsoptions?): ActionResult`

**post** `/computers/{id}/viewport`

Change the browser viewport dimensions and scale factor. Optionally specify tab_id (browser sessions only)

### Parameters

- `id: string`

- `body: ComputerViewportParams`

  - `height?: number`

  - `scale_factor?: number`

  - `tab_id?: string`

  - `width?: number`

### Returns

- `ActionResult`

  - `error_message?: string`

  - `executed_tab_id?: string`

  - `page_context?: V2GoBackendInternalTypesPageContext`

    - `device_scale_factor?: number`

    - `is_main_tab?: boolean`

    - `page_height?: number`

    - `page_width?: number`

    - `scroll_x?: number`

    - `scroll_y?: number`

    - `tab_id?: string`

    - `title?: string`

    - `url?: string`

    - `viewport_height?: number`

    - `viewport_width?: number`

  - `request_id?: string`

  - `result?: Record<string, unknown>`

  - `status?: string`

  - `timestamp?: string`

### Example

```typescript
import Lightcone from '@tzafon/lightcone';

const client = new Lightcone({
  apiKey: process.env['TZAFON_API_KEY'], // This is the default and can be omitted
});

const actionResult = await client.computers.viewport('id');

console.log(actionResult.executed_tab_id);
```