SelectTag class
选择模式的标签组合 支持流式和横向布局 支持定宽和非定宽 宽高间距可设置 支持单选和多选
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- SelectTag
Constructors
-
SelectTag({Key? key, required List<
String> tags, void onSelect(List<int> )?, double spacing = 12, double verticalSpacing = 10, TextStyle? tagTextStyle, TextStyle? selectedTagTextStyle, Color? tagBackgroundColor, Color? selectedTagBackgroundColor, double? tagWidth, double? tagHeight, bool isSingleSelect = true, List<bool> ? initTagState, bool softWrap = true, Alignment alignment = Alignment.centerLeft, bool fixWidthMode = true, TagConfig? themeData})
Properties
- alignment → Alignment
-
对齐模式，默认为 Alignment.centerLeft，靠左
final
- fixWidthMode → bool
-
是否需要固定宽度，默认为true，指定为false为流式布局
final
- hashCode → int
-
The hash code for this object.
no setterinherited
-
initTagState
→ List<
bool> ? -
多选时的初始状态数组
final
- isSingleSelect → bool
-
是否是单选，默认 true
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
-
onSelect
→ void Function(List<
int> )? -
选择tag的回调,返回选中 tag 的位置
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- selectedTagBackgroundColor → Color?
-
选中的标签背景色，默认 B0Color
final
- selectedTagTextStyle → TextStyle?
-
选中的标签样式
final
- softWrap → bool
-
true 流式展示，false 横向滑动展示，默认 true
final
- spacing → double
-
水平间距，默认 12
final
- tagBackgroundColor → Color?
-
普通标签背景色，默认 F0Color
final
- tagHeight → double?
-
标签高度。默认全局配置高度 34
final
-
展示的标签列表
final
- tagTextStyle → TextStyle?
-
普通标签的样式
final
- tagWidth → double?
-
标签宽度。默认全局配置宽度 75
final
- themeData ↔ TagConfig?
-
getter/setter pair
- verticalSpacing → double
-
垂直间距，默认 10
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → _SelectTagState -
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