fullscreenEnabled property

Returns true if an element is in full-screen mode; otherwise returns false.

This property is read-only.

Syntax

fsEnabled = document.msFullscreenEnabled;

Property values

Type: boolean

Flag that indicates whether or not an element is currently in full-screen mode.

Remarks

Because this property only returns true when an element is currently in full-screen mode, it shouldn't be used for feature detection.

As of Microsoft Edge, the experimental "ms" prefix was removed from msFullscreenEnabled. The recommended usage is as follows:

For improved compatibility with legacy sites, webkitFullscreenEnabled is also supported as an alias of fullscreenEnabled in Microsoft Edge.

See also

document