CustomTabBar class
TabBar 组件
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- CustomTabBar
Constructors
-
CustomTabBar({required List<
Widget> tabs, Key? key, TabController? controller, bool isScrollable = false, EdgeInsetsGeometry? padding, Color? indicatorColor, bool automaticIndicatorColorAdjustment = true, double indicatorWeight = 2.0, EdgeInsetsGeometry indicatorPadding = EdgeInsets.zero, Decoration? indicator, TabBarIndicatorSize? indicatorSize, Color? dividerColor, double? dividerHeight, Color? labelColor, TextStyle? labelStyle, EdgeInsetsGeometry? labelPadding, Color? unselectedLabelColor, TextStyle? unselectedLabelStyle, DragStartBehavior dragStartBehavior = DragStartBehavior.start, WidgetStateProperty<Color?> ? overlayColor, MouseCursor? mouseCursor, bool? enableFeedback, ValueChanged<int> ? onTap, ScrollPhysics? physics, InteractiveInkFeatureFactory? splashFactory, BorderRadius? splashBorderRadius, TabAlignment? tabAlignment, TextScaler? textScaler, TabIndicatorAnimation? indicatorAnimation}) -
构造函数
const
Properties
- automaticIndicatorColorAdjustment → bool
-
自动调整指示器颜色
final
- controller → TabController?
-
控制器
final
- dividerColor → Color?
-
分割线颜色
final
- dividerHeight → double?
-
分割线高度
final
- dragStartBehavior → DragStartBehavior
-
拖拽行为
final
- enableFeedback → bool?
-
是否启用反馈
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- indicator → Decoration?
-
指示器
final
- indicatorAnimation → TabIndicatorAnimation?
-
指示器动画
final
- indicatorColor → Color?
-
指示器颜色
final
- indicatorPadding → EdgeInsetsGeometry
-
指示器内边距
final
- indicatorSize → TabBarIndicatorSize?
-
指示器大小
final
- indicatorWeight → double
-
指示器宽度
final
- isScrollable → bool
-
是否可滚动
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- labelColor → Color?
-
标签颜色
final
- labelPadding → EdgeInsetsGeometry?
-
标签内边距
final
- labelStyle → TextStyle?
-
标签样式
final
- mouseCursor → MouseCursor?
-
鼠标光标
final
-
onTap
→ ValueChanged<
int> ? -
点击回调
final
-
overlayColor
→ WidgetStateProperty<
Color?> ? -
覆盖颜色
final
- padding → EdgeInsetsGeometry?
-
内边距
final
- physics → ScrollPhysics?
-
物理
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- splashBorderRadius → BorderRadius?
-
水花效果边界
final
- splashFactory → InteractiveInkFeatureFactory?
-
水花效果工厂
final
- tabAlignment → TabAlignment?
-
标签对齐方式
final
-
tabs
→ List<
Widget> -
标签
final
- textScaler → TextScaler?
-
文本缩放
final
- unselectedLabelColor → Color?
-
未选中标签颜色
final
- unselectedLabelStyle → TextStyle?
-
未选中标签样式
final
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
-
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