PrefCheckbox class Null safety

Display a boolean value

Inheritance

Constructors

PrefCheckbox({Key? key, Widget? title, required String pref, Widget? subtitle, bool ignoreTileTap = false, ValueChanged<bool>? onChange, bool? disabled, bool reversed = false})
Create a PrefCheckbox Widget
const

Properties

disabled bool?
Disable user interactions
final
hashCode int
The hash code for this object.
@nonVirtualread-onlyinherited
ignoreTileTap bool
Ignore taps on the text
final
key Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onChange ValueChanged<bool>?
Called when the value is changed
final
pref String
Preference key to display
final
reversed bool
Reverse the checked status (!pref)
final
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited
subtitle Widget?
Checkbox sub-title
final
title Widget?
Checkbox title
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() PrefCheckboxState
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.
@protectedinherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent 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.
@nonVirtualinherited