SpinnerFenceNotifier class - provider_fence library

Constructors

SpinnerFenceNotifier(SpinnerFenceState state, VoidCallback? onReseted, SpinnerFenceIntercept? onItemIntercept)
SpinnerFenceNotifier.init(SpinnerEntity data, VoidCallback? onReseted, SpinnerFenceIntercept? onItemIntercept): 构造方法
factory

hashCode → int: The hash code for this object.
no setterinherited
hasListeners → bool: Whether any listeners are currently registered.
no setterinherited
onItemIntercept → SpinnerFenceIntercept?: 事件传递
final
onReseted → VoidCallback?: 事件传递
final
outside → SpinnerEntity: 需要返回至外部得数据，同步原数据筛选状态
no setter
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
value ↔ SpinnerFenceState: The current value stored in this notifier.
getter/setter pairinherited

addListener(VoidCallback listener) → void: Register a closure to be called when the object changes.
inherited
chidrenSelected(List<SpinnerItemData> list, SCheckedStatus state) → dynamic: 设置子集选中
chidrenSelectedStatus(List<SpinnerItemData> list) → bool: 判断子集是否有选中
completed([bool onlyClosed = false]) → void: 完成筛选
dispose() → void: Discards any resources used by the object.
inherited
getColumn(int index) → List<SpinnerItemData>: 获取对应列的数据列表
getResult() → (List<SpinnerItemData>, List<String>): 获取选择的结果
itemOnHightlighted(int index, int column) → void: fence 模式下分组切换
itemOnSelected(int index, int column, [bool isHighlighted = true]) → void: 点击按钮选项
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
notifyListeners() → void: Call all the registered listeners.
inherited
removeListener(VoidCallback listener) → void: Remove a previously registered closure from the list of closures that are notified when the object changes.
inherited
reset({String? key, bool isMutex = true}) → void: 重置 key 当前组的字段 isMutex 是否设置互斥
toString() → String: A string representation of this object.
inherited
updateState(SpinnerEntity data) → dynamic: didUpdateWidget 时触发更新当前state，用于异步显示筛选条件