ChartsState class abstract
- Inheritance
-
- Object
- ChangeNotifier
- ChartsState
Constructors
-
ChartsState({bool outDraw = false, required List<
ChartLayoutState> chartsState}) -
ChartsState.coordinate({bool outDraw = false, double controlValue = 1, required Size size, required EdgeInsets margin, required EdgeInsets padding, required List<
ChartLayoutState> chartsState, required ChartCoordinateRender coordinate}) -
factory
Properties
- animal ↔ bool
-
是否动画
getter/setter pair
-
chartsState
↔ List<
ChartLayoutState> -
根据位置缓存配置信息
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setteroverride
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- layout → ChartCoordinateState
-
no setter
- localPosition ← dynamic
-
no getter
- offset ← dynamic
-
no getter
- outDraw → bool
-
不在屏幕内是否绘制 默认不绘制
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- zoom ← dynamic
-
no getter
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
-
init(
) → void -
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
-
scroll(
Offset offset) → void -
scrollByDelta(
Offset delta) → void -
setNeedsDraw(
) → void - 刷新布局
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
override