select_country_code_phone

• for locale language change

dependencies:
  flutter:
    sdk: flutter
  flutter_localizations: # Add this line
    sdk: flutter         # Add this line

• for country picke

country_picker: ^2.0.7

• add material app this

import 'package:flutter_localizations/flutter_localizations.dart';

• MaterialApp

return const MaterialApp(
 title: 'Flutter Country Phone Code Input',
 supportedLocales: [
    const Locale('en'),
    const Locale('el'),
    const Locale.fromSubtags(languageCode: 'zh', scriptCode: 'Hans'), // Generic Simplified Chinese 'zh_Hans'
    const Locale.fromSubtags(languageCode: 'zh', scriptCode: 'Hant'), // Generic traditional Chinese 'zh_Hant'
    ],
    localizationsDelegates: [
    CountryLocalizations.delegate,
    Locale('es', ''), // Spanish, no country code
  ],
  home: HomeScreen(),
);

Country Phone Textfield

Example

CountryPhoneTextField(
    fillColor: Colors.white,
    initialCountryCode: 'TR',
    exclude: ['EN', 'FR'],
    onCountry: (country) {
    log(country!.countryCode);
    },
)

Usage

Phone input controller

• TextEditingController textController

input validator for error

• Function(String?)? validator;

return select country

• Function(String? country)? phoneCode;

Focusnode for request

• FocusNode? focusNode;

Country is like ['TR'] for TURKEY.

• initialCountryCode;

Exclude: Can be used to exclude(remove) one or more country

from the countries list (optional).

• List? exclude;

Input phone hintText.

• String? hintText;

Background color

• Color fillColor;

Style of input phone

• TextStyle style;

Style of country phone code

• TextStyle codeStyle;

countryListTheme: Can be used to customize the country

list's bottom sheet and widgets that lie within it. (optional).

• final CountryListThemeData? countryListTheme;

Horizontal padding

• double padding;

height total widget

• double height;

Selected and inital Country flag size

• double flagSize;

Select icon size

• double iconSize;

Max length imput phone

• int maxLength;