Window.onvrdisplayactivate

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The onvrdisplayactivate property of the Window interface represents an event handler that will run when a display is able to be presented to (when the vrdisplayactivate event fires), for example if an HMD has been moved to bring it out of standby, or woken up by being put on.

The event object is of type VRDisplayEvent.

Syntax

window.onvrdisplayactivate = function() { ... };

Examples

window.onvrdisplayactivate = function() {
  info.textContent = 'Display activated.';
  reportDisplays();
};

Specifications

Specification	Status	Comment
WebVR 1.1 The definition of 'onvrdisplayactivate' in that specification.	Draft	Initial definition

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`onvrdisplayactivate` ExperimentalDeprecated	Chrome No support No	Edge Full support 15	Firefox Full support 55 Notes Full support 55 Notes Notes Windows support was enabled in Firefox 55. Full support 64 Notes Notes macOS support was enabled in Firefox 64.	IE No support No	Opera No support No	Safari No support No	WebView Android No support No	Chrome Android No support No	Firefox Android Full support 55	Opera Android No support No	Safari iOS No support No	Samsung Internet Android No support No

Legend

Full support: Full support
No support: No support
Experimental. Expect behavior to change in the future.: Experimental. Expect behavior to change in the future.
Deprecated. Not for use in new websites.: Deprecated. Not for use in new websites.
See implementation notes.: See implementation notes.