XRadio<T> class

单选组件

Inheritance
Available Extensions

Constructors

XRadio({Key? key, required T value, required T groupValue, required ValueChanged<T> onChanged, double width = 27, double height = 27, bool enable = true, bool toggleable = false, FocusNode? focusNode, bool autofocus = false, Color selectedColor = const Color(0xff2593fc), Color normalColor = const Color(0xffd9d9d9), bool hasSpace = true, double? border, Widget? child, Widget? selectedChild, Widget? hoverChild, Gradient? gradient, Duration duration = const Duration(milliseconds: 150), bool fill = true, XRadioCorner? corner})
默认情况下，XRadio 有一套十分灵活的样式风格。 开发者无需自己配置 normal、selected、disableNormal、disableSelected 以及 hover。 XRadio 提供了丰富的配置选项，以帮助开发者快速完成视图的构建。 如果在应用中有独特的设计，可以使用 XRadio.custom 来完成特殊样式的构建。XRadio 将帮助开发者完成状态管理的构建。 一般参数 (General parameters)：
XRadio.custom({Key? key, required T value, required T groupValue, required ValueChanged<T> onChanged, required Widget? normal, required Widget? selected, Widget? disableNormal, Widget? disableSelected, Widget? hover, double width = 27, double height = 27, bool enable = true, bool toggleable = false, FocusNode? focusNode, bool autofocus = false})
XRadio.custom 构造函数允许用户自定义配置 normal、selected、disableNormal、disableSelected 以及 hover。

Properties

autofocus → bool
final
disableNormal ↔ Widget?
getter/setter pair
disableSelected ↔ Widget?
getter/setter pair
enable → bool
final
focusNode → FocusNode?
final
groupValue → T
final
hashCode → int
The hash code for this object.
no setterinherited
height → double
final
hover ↔ Widget?
getter/setter pair
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
normal ↔ Widget?
getter/setter pair
onChanged → ValueChanged<T>
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
selected ↔ Widget?
getter/setter pair
toggleable → bool
final
value → T
final
width → double
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<StatefulWidget>
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}) → 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