SantoMultiColumnPicker class
从屏幕下方弹起的多级筛选选择器 可设置筛项的层级、多选、单选等筛选相关功能
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SantoMultiColumnPicker
Constructors
-
SantoMultiColumnPicker({Key? key, required SantoPickerEntity entity, double maxHeight = 280.0, bool showSelectedCount = false, bool isIncludeUnLimit = false, SantoOnPickerConfirm? onConfirm, SantoOnEntityTap? onEntityTap, SantoOnSelectEntityInterceptor? canSelectEntryInterceptor, List<
int> ? defaultFocusedIndexes, SantoPickerTitleConfig pickerTitleConfig = SantoPickerTitleConfig.Default, SantoPickerConfig? themeData})
Properties
- canSelectEntryInterceptor → SantoOnSelectEntityInterceptor?
-
当前选项是否可以被选中:返回 true 可以被选中 false 不可以被选中
final
-
defaultFocusedIndexes
→ List<
int> ? -
初始化时的选中选项
final
- entity → SantoPickerEntity
-
筛选数据源
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- isIncludeUnLimit → bool
-
当选中”不限“的时候，返回的 result 结果是否包含 “不限” 选项
“不限” 选项 value 字段不能为空，上一级 key 字段不能为空，默认 false
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- maxHeight → double
-
Picker展示最大高度，默认 280
final
- onConfirm → SantoOnPickerConfirm?
-
选择数据后回调函数
final
- onEntityTap → SantoOnEntityTap?
-
选择项目后回调函数
final
- pickerTitleConfig → SantoPickerTitleConfig
-
Picker Title 数据配置
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- showSelectedCount → bool
-
展示选中的条目的个数，默认 false
final
- themeData ↔ SantoPickerConfig?
-
主题定制，只有 Picker Title 部分样式生效
getter/setter pair
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _SantoSelectionGroupViewState -
Creates the mutable state for this widget at a given location in the tree.
override
-
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
-
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
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited