StepsController class
- Mixed-in types
Constructors
- StepsController({int currentIndex = 0, bool isCompleted = false})
Properties
- currentIndex ↔ int
-
指示当前进行态的步骤
getter/setter pair
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- isCompleted ↔ bool
-
整个流程是否完成
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
backStep(
) → void - 向后一步
-
dispose(
) → void -
Discards any resources used by the object.
inherited
-
forwardStep(
) → void - 向前一步
-
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
-
setCompleted(
) → void - 整个链路完成
-
setCurrentIndex(
int currentIndex) → void - 设置当前步骤条的 index,从 0 开始。
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited