react-native-country-picker-modal

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react-native-country-picker-modal

The best Country Picker for React Native.

Installation

$ npm i react-native-country-picker-modal --save

Basic Usage

• Install react-native first

$ npm i react-native -g

• Initialization of a react-native project

$ react-native init myproject

• Then, edit myproject/index.ios.js, like this:

'use strict';
import React, {
  AppRegistry,
  Component,
  StyleSheet,
  Text,
  View,
  StatusBarIOS,
  PixelRatio
} from 'react-native';

import CountryPicker from 'react-native-country-picker-modal';

class Example extends Component {
  constructor(props){
    StatusBarIOS.setHidden(true);
    super(props);
    this.state = {
      cca2: 'US'
    };
  }
  render() {
    return (
      <View style={styles.container}>
        <Text style={styles.welcome}>
          Welcome to Country Picker !
        </Text>
        <CountryPicker
          onChange={(value)=> this.setState({country: value})}
          cca2={this.state.cca2}
          translation='eng'
        />
        <Text style={styles.instructions}>
          press on the flag
        </Text>
        {this.state.country &&
          <Text style={styles.data}>
            {JSON.stringify(this.state.country, null, 2)}
          </Text>
        }
      </View>
    );
  }
}

const styles = StyleSheet.create({
  container: {
    flex: 1,
    justifyContent: 'center',
    alignItems: 'center'
  },
  welcome: {
    fontSize: 20,
    textAlign: 'center',
    margin: 10,
  },
  instructions: {
    fontSize: 12,
    textAlign: 'center',
    color: '#888',
    marginBottom: 5,
  },
  data: {
    padding: 15,
    marginTop: 10,
    backgroundColor: '#ddd',
    borderColor: '#888',
    borderWidth: 1 / PixelRatio.get(),
    color: '#777'
  }
});

AppRegistry.registerComponent('example', () => Example);

Props

Key	Type	Default	Description
cca2	string	*required	code ISO 3166-1 alpha-2 (ie. FR, US, etc.)
translation	string	'eng'	The language display for the name of the country
onChange	function	*required	The handler when a country is selected
closeable	bool	false	If true, the CountryPicker will have a close button

Dependencies

• world-countries : https://www.npmjs.com/package/world-countries

FAQ

Is it supported and tested both on android and iOS?

YES

Is the data that is populated inside the list saved offline once I install your package?

YES : It used the world-countries package and image is stored into json and base64.

Contribution

• @xcapentier The main author.

Questions

Feel free to contact me or create an issue

made with ♥