CRadioGroup<T> class
A group of radio buttons allowing selection from a list of values.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- CRadioGroup
Constructors
-
CRadioGroup({Key? key, required List<
CRadioItem< values, void onChanged(T?)?, T? initialValue, CRadioController<T> >T?> ? controller, CRadioGroupOrientation orientation = CRadioGroupOrientation.vertical, CRadioCrossAxisAlignment crossAxisAlignment = CRadioCrossAxisAlignment.start}) -
Creates a CRadioGroup widget.
const
Properties
-
controller
→ CRadioController<
T?> ? -
The controller managing the state of the radio group.
final
- crossAxisAlignment → CRadioCrossAxisAlignment
-
The alignment of the radio buttons along the cross axis.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- initialValue → T?
-
The initial value of the radio group.
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onChanged → (void Function(T?)?)
-
The callback function called when the selection changes.
final
- orientation → CRadioGroupOrientation
-
The orientation of the radio group.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
values
→ List<
CRadioItem< T> > -
The list of radio items.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< CRadioGroup> -
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