FunctionInheritedWidget class
create_user: zhengzaihong email:1096877329@qq.com create_date: 2021/5/22 create_time: 17:21 describe: 组件共享数据的容器
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- ProxyWidget
- InheritedWidget
- FunctionInheritedWidget
- Available extensions
- Annotations
Constructors
-
FunctionInheritedWidget({Key? key, required Widget child, List<
int> ? defaultChecks = const [], int defaultCheck = 0, bool allowMultipleChoice = false, FunctionContainerState? mangerState}) -
const
Properties
- allowMultipleChoice → bool
-
是否允许多选
final
- child → Widget
-
The widget below this widget in the tree.
finalinherited
- defaultCheck → int
-
单选
final
-
defaultChecks
→ List<
int> ? -
多选选中id
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- mangerState → FunctionContainerState?
-
状态管理
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
blurred(
{double blur = 5, Color blurColor = Colors.white, BorderRadius? borderRadius, double colorOpacity = 0.5, Widget? overlay, AlignmentGeometry alignment = Alignment.center}) → Blur -
Available on Widget, provided by the BlurExtension extension
-
createElement(
) → InheritedElement -
Inflates this configuration to a concrete instance.
inherited
-
debugDescribeChildren(
) → List< DiagnosticsNode> -
Returns a list of DiagnosticsNode objects describing this node's
children.
inherited
-
debugFillProperties(
DiagnosticPropertiesBuilder properties) → void -
Add additional properties associated with the node.
inherited
-
frosted(
{double blur = 5, Color frostColor = Colors.white, AlignmentGeometry alignment = Alignment.center, double? height, double? width, double frostOpacity = 0.0, BorderRadius? borderRadius, EdgeInsetsGeometry padding = EdgeInsets.zero}) → Blur -
Available on Widget, provided by the FrostExtension extension
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toDiagnosticsNode(
{String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode -
Returns a debug representation of the object that is used by debugging
tools and by DiagnosticsNode.toStringDeep.
inherited
-
toString(
{DiagnosticLevel minLevel = DiagnosticLevel.info}) → String -
A string representation of this object.
inherited
-
toStringDeep(
{String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String -
Returns a string representation of this node and its descendants.
inherited
-
toStringShallow(
{String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String -
Returns a one-line detailed description of the object.
inherited
-
toStringShort(
) → String -
A short, textual description of this widget.
inherited
-
updateShouldNotify(
covariant FunctionInheritedWidget oldWidget) → bool -
Whether the framework should notify widgets that inherit from this widget.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited