Base class for all browser objects that support events.

Use the on property to add, and remove events for compile-time type checks and a more concise API.

Inheritance
Implemented by
Annotations
  • DomName('EventTarget')

Static Properties

instanceRuntimeType Type

read-only

Constructors

EventTarget()

EventTarget.internal_()

Properties

hashCode int

read-only, inherited
on Events

This is an ease-of-use accessor for event streams which should only be used when an explicit accessor is not available.

read-only
runtimeType Type

表示对象的运行时类型。

read-only, inherited

Operators

operator ==(other) bool

相等操作符。

inherited

Methods

addEventListener(String type, EventListener listener(Event event), [bool useCapture]) → void

dispatchEvent(Event event) bool

noSuchMethod(Invocation invocation) → dynamic

当一个不存在的函数或成员变量被访问时,该函数被调用。

inherited
removeEventListener(String type, EventListener listener(Event event), [bool useCapture]) → void

toString() String

Returns the result of the JavaScript objects toString method.

inherited