react-country-state-city

React-country-state-city

React-country-state-city allows you to create a responsive country, state, city dropdown with search options. And also provide the option to create a language select dropdown to list all Languages.

Installation

$ npm install --save react-country-state-city
$ yarn add react-country-state-city

$ import {
  CitySelect,
  CountrySelect,
  StateSelect,
  LanguageSelect,
} from "react-country-state-city";

$ import "react-country-state-city/dist/react-country-state-city.css";

Features

• Easy to set up for real, you can make it work in less than 1minute!
• Super easy to customize
• Can also use it in your own custom UI.
• Autosuggest: a list of matching countries is displayed when the input text changes.
• Country data is provided, State data is provided based on given country id, City data is provided based on given country id and state id.
• Country flag icons.
• onChange and onTextChange callbacks.
• And much more !
• Language dropdown to list and search all languages in English and native too.

The gist

Default

import {
  CitySelect,
  CountrySelect,
  StateSelect,
  LanguageSelect,
} from "react-country-state-city";
import "react-country-state-city/dist/react-country-state-city.css";

function App() {
  const [countryid, setCountryid] = useState(0);
  const [stateid, setstateid] = useState(0);
  return (
    <div>
      <h6>Country</h6>
      <CountrySelect
        onChange={(e) => {
          setCountryid(e.id);
        }}
        placeHolder="Select Country"
      />
      <h6>State</h6>
      <StateSelect
        countryid={countryid}
        onChange={(e) => {
          setstateid(e.id);
        }}
        placeHolder="Select State"
      />
      <h6>City</h6>
      <CitySelect
        countryid={countryid}
        stateid={stateid}
        onChange={(e) => {
          console.log(e);
        }}
        placeHolder="Select City"
      />
      <h6>Language</h6>
      <LanguageSelect
        onChange={(e) => {
          console.log(e);
        }}
        placeHolder="Select Language"
      />
    </div>
  );
}

Custom

import {
  GetCountries,
  GetState,
  GetCity,
  GetLanguages, //async functions
} from "react-country-state-city";

function App() {
  const [countryid, setCountryid] = useState(0);
  const [stateid, setStateid] = useState(0);
  const [cityid, setCityid] = useState(0);
  const [language, setLanguage] = useState(0);

  const [countriesList, setCountriesList] = useState([]);
  const [stateList, setStateList] = useState([]);
  const [cityList, setCityList] = useState([]);
  const [languageList, setLanguageList] = useState([]);

  useEffect(() => {
    GetCountries().then((result) => {
      setCountries(result);
    });

    GetLanguages().then((result) => {
      setLanguageList(result);
    });
  }, []);
  return (
    <div>
      <h6>Country</h6>
      <select
        onChange={(e) => {
          const country = stateList[e.target.value]; //here you will get full country object.
          setCountryid(country.id);
          GetState(country.id).then((result) => {
            setStateList(result);
          });
        }}
        value={countryid}
      >
        {countryList.map((item, index) => (
          <option key={index} value={index}>
            {item.name}
          </option>
        ))}
      </select>
      <h6>State</h6>
      <select
        onChange={(e) => {
          const state = stateList[e.target.value]; //here you will get full state object.
          setStateid(state.id);
          GetCity(countryid, state.id).then((result) => {
            setCityList(result);
          });
        }}
        value={stateid}
      >
        {stateList.map((item, index) => (
          <option key={index} value={index}>
            {item.name}
          </option>
        ))}
      </select>
      <h6>City</h6>
      <select
        onChange={(e) => {
          const city = cityList[e.target.value]; //here you will get full city object.
          setCityid(city.id);
        }}
        value={cityid}
      >
        {cityList.map((item, index) => (
          <option key={index} value={index}>
            {item.name}
          </option>
        ))}
      </select>
      <h6>Language</h6>
      <select
        onChange={(e) => {
          setLanguage(e);
        }}
        value={language}
      >
        {languageList.map((item, index) => (
          <option key={index} value={item.id}>
            {item.name}
          </option>
        ))}
      </select>
    </div>
  );
}

City Example

GetCity - Result

[ { id: number; name: string; latitude: string; longitude: string; }, ... ]

State Example

GetState - Result

[ { id: number; name: string; state_code: string; latitude: string; longitude: string; }, ... ]

Country Example

GetCountries - Result

[ { id: number; name: string; iso3: string; iso2: string; numeric_code: string; phone_code: number; capital: string; currency: string; currency_name: string; currency_symbol: string; native: string; region: string; subregion: string; emoji: string; emojiU: string; tld: string; latitude: string; longitude: string; }, ... ]

GetLanguages - Result

[ { code: string; name: string; native: string; }, ... ]

The Country Select Properties

Properties used to customise the rendering:

Name	Type	Description
defaultValue	Country	optional The current value: a country object
containerClassName	string	optional styles for a container
inputClassName	string	optional styles for input box
onChange	function	optional The current value: a country object.The argument is the country object
onTextChange	function	optional A callback fired when the input text changes.
placeHolder	string	optional Placeholder text displayed in empty input
showFlag	boolean	optional Flags are displayed when true and not displayed when false. default is true.

State Select Properties

The same country select properties and additionally

Name	Type	Description
countryid	number	required The id of the selected country object

City Select Properties

The same country select properties and additionally

Name	Type	Description
countryid	number	required The id of the selected country object
stateid	number	required The id of the selected state object

The Language Select Properties

Properties used to customise the rendering:

Name	Type	Description
defaultValue	Country	optional The current value: a country object
containerClassName	string	optional styles for a container
inputClassName	string	optional styles for input box
onChange	function	optional The current value: a country object.The argument is the country object
onTextChange	function	optional A callback fired when the input text changes.
placeHolder	string	optional Placeholder text displayed in empty input
displayNative	boolean	optional value are used to display the languages in native language when is true and display in english when is false. default is false.

Demo

A demo is worth a thousand words

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License

Licensed under MIT