LanguagePicker class

Inheritance

Constructors

LanguagePicker({Key? key, String? initialValue, List<String>? filters, bool search = true, Widget headerBuilder()?, Widget itemBuilder(MapEntry)?, Widget labelBuilder(String?)?, required void onChanged(String)})
const

Properties

filters → List<String>?
List of country codes to show in the list. The country codes should be in ISO 3166-1 alpha-2 format.
final
hashCode → int
The hash code for this object.
no setterinherited
headerBuilder → (Widget Function()?)
final
initialValue → String?
The initial value of the country picker. If this value is provided, then the onChagned will be called immediately with this value.
final
itemBuilder → (Widget Function(MapEntry)?)
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
labelBuilder → (Widget Function(String?)?)
final
onChanged → void Function(String)
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<LanguagePicker>
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