SelectionListViewController class

Inheritance

Constructors

SelectionListViewController({int menuIndex = -1, bool isShow = false})

Properties

entry ↔ OverlayEntry?
显示下拉筛选列表的图层
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
hasListeners → bool
Whether any listeners are currently registered.
no setterinherited
isShow ↔ bool
是否显示下拉筛选列表
getter/setter pair
listViewTop ↔ double?
下拉筛选列表顶部坐标
getter/setter pair
菜单索引
getter/setter pair
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
screenHeight ↔ double?
屏幕高度，暂时没用到
getter/setter pair

Methods

addListener(VoidCallback listener) → void
Register a closure to be called when the object changes.
inherited
dispose() → void
Discards any resources used by the object. After this is called, the object is not in a usable state and should be discarded (calls to addListener will throw after the object is disposed).
inherited
hide() → void
隐藏下拉筛选列表
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
show(int index) → void
显示下拉筛选列表
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited