TrackEvent class

The interface, which is part of the HTML DOM specification, is used for events which represent changes to a set of available tracks on an HTML media element; these events are addtrack and removetrack. It's important not to confuse with the RTCTrackEvent interface, which is used for tracks which are part of an RTCPeerConnection. Events based on are always sent to one of the media track list types:

Events involving video tracks are always sent to the VideoTrackList found in HTMLMediaElement.videoTracks Events involving audio tracks are always sent to the AudioTrackList specified in HTMLMediaElement.audioTracks Events affecting text tracks are sent to the TextTrackList object indicated by HTMLMediaElement.textTracks.

Event

TrackEvent

Implemented types

• Event

Available extensions

• PropsEvent
• PropsTrackEvent

Annotations

• @JS()
• @staticInterop

Constructors

TrackEvent(String type, [TrackEventInit? eventInitDict])

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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