ZetaSegmentedControl<T> class
Components
A segmented control is a linear set of two or more segments, each of which functions as a mutually exclusive button. Like buttons, segments can contain text or images. Segmented controls are often used to display different views.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatefulWidget
- ZetaStatefulWidget
- ZetaSegmentedControl
- Available Extensions
Constructors
-
ZetaSegmentedControl({bool? rounded, Key? key, required List<
ZetaButtonSegment< segments, required void onChanged(T)?, required T selected, String? semanticLabel})T> > -
Constructs an segmented control bar.
const
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- onChanged → (void Function(T)?)
-
The callback that is called when a new option is tapped.
final
- rounded → bool?
-
Sets rounded or sharp border of the containing box and the icon style.
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
segments
→ List<
ZetaButtonSegment< T> > -
Descriptions of the segments in the button.
final
- selected → T
-
Currently selected segment.
final
- semanticLabel → String?
-
The semantic label for the segmented control.
final
Methods
-
createElement(
) → StatefulElement -
Creates a StatefulElement to manage this widget's location in the tree.
inherited
-
createState(
) → State< ZetaSegmentedControl< T> > -
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.
override
-
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