MRECountryPickerBody class Phone

A searchable list of countries: a title, a search field and the countries.

This is the content of the picker. Put it in your own sheet or page, or open the ready-made one with showMRECountryPicker.

Typing filters by name, ISO code and dial code, ignoring case. Favorites show first while the search is empty.

Inheritance
Available extensions

Constructors

MRECountryPickerBody({Key? key, required List<MRECountry> countries, required ValueChanged<MRECountry> onSelected, MRECountry? selected, List<MRECountry> favorites = const [], String? title, String? searchHint, String? emptyText, String nameBuilder(MRECountry country)?, bool showFlags = true, ScrollController? scrollController, bool autofocusSearch = false})
Creates the list for countries.
const

Properties

autofocusSearch → bool
Whether the search field takes focus when the list opens.
final
countries → List<MRECountry>
The countries to list.
final
emptyText → String?
Text when nothing matches. Defaults to MREFieldsStrings.noCountriesFound.
final
favorites → List<MRECountry>
Countries pinned at the top while the search is empty.
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
nameBuilder → String Function(MRECountry country)?
The name to show for a country, in your language. Search matches it too. Defaults to the English name.
final
onSelected → ValueChanged<MRECountry>
Called with the country the user taps.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
scrollController → ScrollController?
Scroll controller of the list, for a draggable sheet.
final
searchHint → String?
Hint of the search field. Defaults to MREFieldsStrings.countrySearchHint.
final
selected → MRECountry?
The country shown as selected.
final
showFlags → bool
Whether to show each country's flag.
final
title → String?
Title. Defaults to MREFieldsStrings.countryPickerTitle.
final

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<MRECountryPickerBody>
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, int wrapWidth = 65}) → 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
withTextDirection(String sample) → Widget

Available on Widget, provided by the MREDirectionalWidget extension

Wraps this widget in a Directionality that follows sample.

Operators

operator ==(Object other) → bool
The equality operator.
inherited