dart:html

MessageEvent class

Inheritance

• Object
• Event
• MessageEvent

Annotations

• @Native("MessageEvent")

Constructors

MessageEvent(String type, {bool canBubble = false, bool cancelable = false, Object? data, String? origin, String? lastEventId, Window? source, List<MessagePort> messagePorts = const []})

factory

Properties

bubbles → bool?

read-only, inherited

cancelable → bool?

read-only, inherited

composed → bool?

read-only, inherited

currentTarget → EventTarget?

read-only, inherited

data → dynamic

read-only

defaultPrevented → bool

read-only, inherited

eventPhase → int

read-only, inherited

hashCode → int

read-only, inherited

The hash code for this object. [...]

isTrusted → bool?

read-only, inherited

lastEventId → String

@Unstable(), read-only

matchingTarget → Element

read-only, inherited

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.

origin → String

read-only

path → List<EventTarget>

read-only, inherited

ports → List<MessagePort>

@Creates('JSExtendableArray'), @Unstable(), read-only

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

source → EventTarget?

read-only

suborigin → String?

read-only

target → EventTarget?

read-only, inherited

timeStamp → num?

read-only, inherited

type → String

read-only, inherited

Methods

composedPath() → List<EventTarget>

inherited

noSuchMethod(Invocation invocation) → dynamic

inherited

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

preventDefault() → void

inherited

stopImmediatePropagation() → void

inherited

stopPropagation() → void

inherited

toString() → String

inherited

A string representation of this object. [...]

Operators

operator ==(Object other) → bool

inherited

The equality operator. [...]