Checkbox class
A checkbox based on the Flutter framework's material checkbox.
It allows to change the size of a rendered radio control. This is particularly useful for the desktop UI. Also CheckboxTheme can be used to provide a style configuration for this widget.
- Inheritance
-
- Object
- DiagnosticableTree
- Widget
- StatelessWidget
- Checkbox
Constructors
-
Checkbox({Key? key, required bool value, bool tristate = false, required ValueChanged<
bool?> onChanged, MouseCursor? mouseCursor, Color? activeColor, MaterialStateProperty<Color?> ? fillColor, Color? checkColor, Color? focusColor, Color? hoverColor, MaterialStateProperty<Color?> ? overlayColor, double? splashRadius, MaterialTapTargetSize? materialTapTargetSize, VisualDensity? visualDensity, FocusNode? focusNode, bool autofocus = false, OutlinedBorder? shape, BorderSide? side, double? size}) -
const
Properties
- activeColor → Color?
-
final
- autofocus → bool
-
final
- checkColor → Color?
-
final
-
fillColor
→ MaterialStateProperty<
Color?> ? -
final
- focusColor → Color?
-
final
- focusNode → FocusNode?
-
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- hoverColor → Color?
-
final
- key → Key?
-
Controls how one widget replaces another widget in the tree.
finalinherited
- materialTapTargetSize → MaterialTapTargetSize?
-
final
- mouseCursor → MouseCursor?
-
final
-
onChanged
→ ValueChanged<
bool?> -
final
-
overlayColor
→ MaterialStateProperty<
Color?> ? -
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- shape → OutlinedBorder?
-
final
- side → BorderSide?
-
final
- size → double?
-
final
- splashRadius → double?
-
final
- tristate → bool
-
final
- value → bool
-
final
- visualDensity → VisualDensity?
-
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}) → 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