AttachmentView class abstract

!!! 特殊内容筛选框可以自定义组件 !!! 仅支持 SpinnerFilterEntity-items满足按钮需求时，追加局部视图时使用 子类更新数据时使用 updateExtra，而不是 entity-setter 设置通用方法返回筛选条件结果

Inheritance
Available extensions

Constructors

AttachmentView({Key? key, required List<SpinnerEntity> data})

Properties

data → List<SpinnerEntity>
筛选配置参数
final
extraData → dynamic
获取当前输入值
no setter
extraName → String
通过自定义组件完成选择，显示在导航上的标题
final
extraNotifier ↔ ValueNotifier
自定义组件输入值监听
getter/setter pair
groupKey ↔ String
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
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
getResult() → (Map<String, List>, String)
获取选中返回值
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
reset() → void
清空当前选择数据
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}) → 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
updateExtra(dynamic data) → dynamic
更新数据

Operators

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