screenOrientation

The ScreenOrientation interface of the the Screen Orientation API provides information about the current orientation of the document.

Properties

ScreenOrientation.type Read only

Returns the document's current orientation type, one of "portrait-primary", "portrait-secondary", "landscape-primary", or "landscape-secondary".

ScreenOrientation.angle Read only

Returns the document's current orientation angle.

Event handlers

ScreenOrientation.onchange

Fired whenever is the EventHandler called when the screen changes orientation.

Methods

ScreenOrientation.lock()

Locks the orientation of the containing document to its default orientation and returns a Promise.

ScreenOrientation.unlock()

Unlocks the orientation of the containing document from its default orientation.

Specifications

Browser Compatibility