FocusEvent 类
构造函数
- FocusEvent(String type, [Map? eventInitDict])
-
工厂
属性
- bubbles → bool?
-
no setterinherited
- cancelable → bool?
-
no setterinherited
- composed → bool?
-
no setterinherited
- currentTarget → EventTarget?
-
no setterinherited
- defaultPrevented → bool
-
no setterinherited
- detail → int?
-
no setterinherited
- eventPhase → int
-
no setterinherited
- hashCode → int
- 此对象的哈希码。no setterinherited
- isTrusted → bool?
-
no setterinherited
- matchingTarget → Element
- 指向其 CSS 选择器触发事件的元素。如果此 Event 未与任何 Event 委派相关联，访问此值将抛出 UnsupportedError。no setterinherited
-
path → List<
EventTarget> -
no setterinherited
-
no setter
- runtimeType → Type
- 对象运行时类型的表示。no setterinherited
- sourceCapabilities → InputDeviceCapabilities?
-
no setterinherited
- target → EventTarget?
-
no setterinherited
- timeStamp → num?
-
no setterinherited
- type → String
-
no setterinherited
- view → WindowBase?
-
no setterinherited
方法
-
composedPath(
) → List< EventTarget> -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic - 当访问不存在的方法或属性时调用。inherited
-
preventDefault(
) → void -
inherited
-
stopImmediatePropagation(
) → void -
inherited
-
stopPropagation(
) → void -
inherited
-
toString(
) → String - 该对象的字符串表示。inherited
操作符
-
operator ==(
Object other) → bool - 相等运算符。inherited