# VRButton

#### new Cesium.VRButton(container, scene, vrElement)
Widgets/VRButton/VRButton.js 25

A single button widget for toggling vr mode.

Name | Type | Default | Description
--- | --- | --- | ---
`container` | Element | String |  | The DOM element or ID that will contain the widget.
`scene` | Scene |  | The scene.
`vrElement` | Element | String | `document.body` | optional The element or id to be placed into vr mode.

##### Throws:

- DeveloperError : Element with id "container" does not exist in the document.

### Members

#### container : Element
Widgets/VRButton/VRButton.js 71

Gets the parent container.

#### viewModel : VRButtonViewModel
Widgets/VRButton/VRButton.js 83

Gets the view model.

### Methods

#### destroy()
Widgets/VRButton/VRButton.js 101

Destroys the widget. Should be called if permanently removing the widget from layout.

#### isDestroyed() → Boolean
Widgets/VRButton/VRButton.js 93

##### Returns:

true if the object has been destroyed, false otherwise.