LiveRadio<T> class
abstract
A Radio widget with the groupValue controlled by a MutableCell.
The groupValue is controlled by a MutableCell which is passed on construction.
When the value of the cell changes, the state of the widget is updated to reflect the
value of the cell. Similarly when the state of the widget is changed by the
user, the value of the cell is updated to reflect the state.
The cell provided for enabled controls whether the widget is enabled for user
interaction, when the value of the cell is true, or disabled, when the value
of the cell is false.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CellWidget
- LiveRadio
Constructors
-
LiveRadio.new({Key? key, required T value, MutableCell<
T?> ? groupValue, MouseCursor? mouseCursor, bool toggleable, Color? activeColor, WidgetStateProperty<Color?> ? fillColor, Color? focusColor, Color? hoverColor, WidgetStateProperty<Color?> ? overlayColor, double? splashRadius, MaterialTapTargetSize? materialTapTargetSize, VisualDensity? visualDensity, FocusNode? focusNode, bool autofocus, MutableCell<bool?> ? enabled, RadioGroupRegistry<T> ? groupRegistry, WidgetStateProperty<Color?> ? backgroundColor, BorderSide? side, WidgetStateProperty<double?> ? innerRadius}) -
constfactory
-
LiveRadio.adaptive({Key? key, required T value, MutableCell<
T?> ? groupValue, MouseCursor? mouseCursor, bool toggleable, Color? activeColor, WidgetStateProperty<Color?> ? fillColor, Color? focusColor, Color? hoverColor, WidgetStateProperty<Color?> ? overlayColor, double? splashRadius, MaterialTapTargetSize? materialTapTargetSize, VisualDensity? visualDensity, FocusNode? focusNode, bool autofocus, bool useCupertinoCheckmarkStyle, MutableCell<bool?> ? enabled, RadioGroupRegistry<T> ? groupRegistry, WidgetStateProperty<Color?> ? backgroundColor, BorderSide? side, WidgetStateProperty<double?> ? innerRadius}) -
constfactory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- restorationId → String?
-
Restoration ID to use for restoring the cell state
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
build(
BuildContext context) → Widget -
Build the widget underneath this widget in the tree
inherited
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< CellWidget> -
Creates the mutable state for this widget at a given 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