dart:html

Event class

Inheritance

• Object
• JSObject
• DartHtmlDomObject
• Event

Implemented by

• AnimationEvent
• AnimationPlayerEvent
• ApplicationCacheErrorEvent
• AudioProcessingEvent
• AutocompleteErrorEvent
• BeforeInstallPromptEvent
• BeforeUnloadEvent
• BlobEvent
• ClipboardEvent
• CloseEvent
• ContextEvent
• CustomEvent
• DeviceLightEvent
• DeviceMotionEvent
• DeviceOrientationEvent
• ErrorEvent
• ExtendableEvent
• FontFaceSetLoadEvent
• GamepadEvent
• GeofencingEvent
• HashChangeEvent
• MediaEncryptedEvent
• MediaKeyMessageEvent
• MediaQueryListEvent
• MediaStreamEvent
• MediaStreamTrackEvent
• MessageEvent
• MidiConnectionEvent
• MidiMessageEvent
• OfflineAudioCompletionEvent
• PageTransitionEvent
• PopStateEvent
• PresentationConnectionAvailableEvent
• PresentationConnectionCloseEvent
• ProgressEvent
• PromiseRejectionEvent
• RelatedEvent
• RtcDataChannelEvent
• RtcDtmfToneChangeEvent
• RtcIceCandidateEvent
• SecurityPolicyViolationEvent
• ServiceWorkerMessageEvent
• SpeechRecognitionError
• SpeechRecognitionEvent
• SpeechSynthesisEvent
• StorageEvent
• TrackEvent
• TransitionEvent
• UIEvent
• VersionChangeEvent

Annotations

• @DomName('Event')

Constants

AT_TARGET → int

@DocsEditable(), @DomName('Event.AT_TARGET')

This event is being handled by the event target.

2

BUBBLING_PHASE → int

@DocsEditable(), @DomName('Event.BUBBLING_PHASE')

This event is bubbling up through the target's ancestors.

3

CAPTURING_PHASE → int

@DocsEditable(), @DomName('Event.CAPTURING_PHASE')

This event is propagating through the target's ancestors, starting from the document.

1

Static Properties

instanceRuntimeType → Type

@Deprecated("Internal Use Only"), read-only

Constructors

Event(String type, { bool canBubble: true, bool cancelable: true })

factory

Event.eventType(String type, String name, { bool canBubble: true, bool cancelable: true })

factory

Creates a new Event object of the specified type.

Event.internal_()

Properties

bubbles → bool

@DocsEditable(), @DomName('Event.bubbles'), read-only

cancelable → bool

@DocsEditable(), @DomName('Event.cancelable'), read-only

currentTarget → EventTarget

@DocsEditable(), @DomName('Event.currentTarget'), read-only

defaultPrevented → bool

@DocsEditable(), @DomName('Event.defaultPrevented'), read-only

eventPhase → int

@DocsEditable(), @DomName('Event.eventPhase'), read-only

isTrusted → bool

@DocsEditable(), @DomName('Event.isTrusted'), @Experimental(), read-only

matchingTarget → Element

read-only

A pointer to the element whose CSS selector matched within which an event was fired. If this Event was not associated with any Event delegation, accessing this value will throw an UnsupportedError.

path → List<EventTarget>

@DocsEditable(), @DomName('Event.path'), @Experimental(), read-only

This event's path, taking into account shadow DOM.

scoped → bool

@DocsEditable(), @DomName('Event.scoped'), @Experimental(), read-only

target → EventTarget

@DocsEditable(), @DomName('Event.target'), read-only

timeStamp → num

@DocsEditable(), @DomName('Event.timeStamp'), read-only

type → String

@DocsEditable(), @DomName('Event.type'), read-only

hashCode → int

read-only, inherited

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

Operators

operator ==(other) → bool

inherited

The equality operator.

Methods

deepPath() → List<EventTarget>

@DocsEditable(), @DomName('Event.deepPath'), @Experimental()

preventDefault() → void

@DocsEditable(), @DomName('Event.preventDefault')

stopImmediatePropagation() → void

@DocsEditable(), @DomName('Event.stopImmediatePropagation')

stopPropagation() → void

@DocsEditable(), @DomName('Event.stopPropagation')

noSuchMethod(Invocation invocation) → dynamic

inherited

Invoked when a non-existent method or property is accessed.

toString() → String

inherited

Returns the result of the JavaScript objects toString method.