PresentationAvailability class

Experimental: This is an experimental technologyCheck the Browser compatibility table carefully before using this in production.Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers. A object is associated with available presentation displays and represents the presentation display availability for a presentation request. If the controlling user agent can monitor the list of available presentation displays in the background (without a pending request to start()), the object MUST be implemented in a controlling browsing context. The value attribute MUST return the last value it was set to. The value is updated by the monitor the list of available presentation displays algorithm. The onchange attribute is an event handler whose corresponding event handler event type is change.

EventTarget

PresentationAvailability

Implemented types
Available Extensions
Annotations
  • @experimental
  • @JS()
  • @staticInterop

Constructors

PresentationAvailability()
factory

Properties

hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited