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
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
onvrdisplayactivate | Chrome No support No | Edge No support 15 — 79 | Firefox
Full support
55
| 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.
See also
- WebVR API homepage
- MozVr.com — demos, downloads, and other resources from the Mozilla VR team.