CodeInput class Null safety

Inheritance

Constructors

CodeInput({Key? key, required int length, FocusNode? focusNode, TextInputType keyboardType = TextInputType.text, List<TextInputFormatter>? inputFormatters, required CodeInputBuilder builder, double spacing = 8, void onChanged(String value)?, void onFilled(String value)?, void onDone(String value)?})
factory

Properties

builder CodeInputBuilder
A builder for the character widgets. [...]
final
focusNode FocusNode
Defines the keyboard focus for this widget. [...]
final
hashCode int
The hash code for this object. [...]
@nonVirtual, read-only, inherited
inputFormatters List<TextInputFormatter>
A list of input formatters which can validate the text as it is being typed. [...]
final
key Key?
Controls how one widget replaces another widget in the tree. [...]
final, inherited
keyboardType TextInputType
The type of keyboard which shows up. [...]
final
length int
The length of character widgets to always display. [...]
final
onChanged → (void Function?(String value)?)
A callback for changes to the input.
final
onDone → (void Function?(String value)?)
A callback for when the done button clicked
final
onFilled → (void Function?(String value)?)
A callback for when the input is filled.
final
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited
spacing double
A parameter for customizing the padding between characters.
final

Methods

createElement() StatefulElement
Creates a StatefulElement to manage this widget's location in the tree. [...]
inherited
createState() → _CodeInputState
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. [...]
@protected, inherited
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. [...]
@nonVirtual, inherited