EventTarget class
EventTarget is a DOM interface implemented by objects that can receive events and may have listeners for them.
- Implementers
- AbortSignal
- Animation
- AudioNode
- BaseAudioContext
- BroadcastChannel
- Clipboard
- EventSource
- FileReader
- FontFaceSet
- IDBDatabase
- IDBRequest
- IDBTransaction
- MediaDevices
- MediaKeySession
- MediaQueryList
- MediaRecorder
- MediaSource
- MediaStream
- MediaStreamTrack
- MessagePort
- MIDIAccess
- MIDIPort
- Node
- Notification
- OffscreenCanvas
- PaymentRequest
- PaymentResponse
- Performance
- PermissionStatus
- PictureInPictureWindow
- RemotePlayback
- RTCDataChannel
- RTCDtlsTransport
- RTCDTMFSender
- RTCIceTransport
- RTCPeerConnection
- RTCSctpTransport
- ScreenOrientation
- ServiceWorker
- ServiceWorkerContainer
- ServiceWorkerRegistration
- SharedWorker
- SourceBuffer
- SourceBufferList
- SpeechSynthesis
- SpeechSynthesisUtterance
- TextTrack
- TextTrackCue
- TextTrackList
- VideoDecoder
- VideoEncoder
- VisualViewport
- WakeLockSentinel
- WebSocket
- Window
- Worker
- XMLHttpRequestEventTarget
- Available extensions
- Annotations
-
- @JS()
- @staticInterop
Constructors
- EventTarget()
-
factory
Properties
- addEventListener ↔ void Function(String, [Object?, Object?])
-
Available on EventTarget, provided by the EventTarget$Typings extension
getter/setter pair - dispatchEvent ↔ bool Function(Event)
-
Available on EventTarget, provided by the EventTarget$Typings extension
getter/setter pair - hashCode → int
-
The hash code for this object.
no setterinherited
- removeEventListener ↔ void Function(String, [Object?, Object?])
-
Available on EventTarget, provided by the EventTarget$Typings extension
getter/setter pair - 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