StackBuilder class
Stack建造者 - 专门处理Stack布局
Constructors
-
StackBuilder({required List<
Widget> children, AlignmentGeometry alignment = AlignmentDirectional.topStart, TextDirection? textDirection, StackFit fit = StackFit.loose, Clip clipBehavior = Clip.hardEdge})
Properties
- alignment → AlignmentGeometry
-
final
-
children
→ List<
Widget> -
final
- clipBehavior → Clip
-
final
- fit → StackFit
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- textDirection → TextDirection?
-
final
Methods
-
build(
) → Widget - 直接构建Stack
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
relative(
) → Widget - relative -->gt; 相对定位容器（就是普通的Stack）
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited