CustomSlidableAction class

自定义滑动操作按钮

Inheritance

Constructors

CustomSlidableAction({required SlidableActionCallback? onPressed, Key? key, int flex = 1, Color backgroundColor = Colors.grey, Color? foregroundColor, bool autoClose = true, IconData? icon, double spacing = 4, String? label, BorderRadius borderRadius = BorderRadius.zero, EdgeInsets? padding})
创建一个自定义滑动操作按钮
const

Properties

autoClose → bool
点击后是否自动关闭 Slidable
final
backgroundColor → Color
背景颜色
final
borderRadius → BorderRadius
边框圆角
final
flex → int
弹性布局占比
final
foregroundColor → Color?
前景颜色（图标和文本）
final
hashCode → int
The hash code for this object.
no setterinherited
icon → IconData?
图标数据
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
label → String?
标签文本
final
onPressed → SlidableActionCallback?
点击回调函数
final
padding → EdgeInsets?
内边距
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
spacing → double
图标与标签之间的间距
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