DevExtreme v24.1 is now available.

Explore our newest features/capabilities and share your thoughts with us.

Your search did not match any results.

Using Intl

DevExtreme supports localization via Intl API. To apply localization, link or import dictionaries and set the locale with the DevExpress.localization.locale() method. Refer to the Localization article for more information on localization properties.

Backend API
/* eslint-disable import/no-unresolved */ /* eslint-disable import/no-webpack-loader-syntax */ import React, { useState } from 'react'; import DataGrid, { Column, Editing, FilterRow } from 'devextreme-react/data-grid'; import SelectBox, { SelectBoxTypes } from 'devextreme-react/select-box'; import deMessages from 'devextreme/localization/messages/de.json'; import ruMessages from 'devextreme/localization/messages/ru.json'; import { locale, loadMessages, formatMessage } from 'devextreme/localization'; import service from './data.ts'; const editPopupOptions = { width: 700, height: 345, }; const amountEditorOptions = { format: 'currency', showClearButton: true, inputAttr: { 'aria-label': 'Filter cell', }, }; const selectBoxInputAttr = { id: 'selectInput' }; locale(sessionStorage.getItem('locale') || 'en'); loadMessages(deMessages); loadMessages(ruMessages); loadMessages(service.getDictionary()); const App = () => { const [localeState, setLocaleState] = useState(sessionStorage.getItem('locale') || 'en'); const locales = service.getLocales(); const payments = service.getPayments(); const changeLocale = (e: SelectBoxTypes.ValueChangedEvent) => { sessionStorage.setItem('locale', e.value); setLocaleState(e.value); document.location.reload(); }; return ( <div> <DataGrid dataSource={payments} keyExpr="PaymentId" > <Editing mode="popup" allowUpdating={true} popup={editPopupOptions} /> <FilterRow visible={true} applyFilter="auto" /> <Column dataField="PaymentId" caption={formatMessage('Number')} allowEditing={false} width={100} /> <Column dataField="ContactName" caption={formatMessage('Contact')} /> <Column dataField="CompanyName" caption={formatMessage('Company')} /> <Column dataField="Amount" caption={formatMessage('Amount')} dataType="number" format="currency" editorOptions={amountEditorOptions} /> <Column dataField="PaymentDate" caption={formatMessage('PaymentDate')} dataType="date" /> </DataGrid> <div className="options"> <div className="caption">Options</div> <div className="option"> <label htmlFor="selectInput">Language</label> &nbsp; <SelectBox items={locales} valueExpr="Value" displayExpr="Name" value={localeState} onValueChanged={changeLocale} inputAttr={selectBoxInputAttr} /> </div> </div> </div> ); }; export default App;
/* eslint-disable import/no-unresolved */ /* eslint-disable import/no-webpack-loader-syntax */ import React, { useState } from 'react'; import DataGrid, { Column, Editing, FilterRow } from 'devextreme-react/data-grid'; import SelectBox from 'devextreme-react/select-box'; import deMessages from 'devextreme/localization/messages/de.json'; import ruMessages from 'devextreme/localization/messages/ru.json'; import { locale, loadMessages, formatMessage } from 'devextreme/localization'; import service from './data.js'; const editPopupOptions = { width: 700, height: 345, }; const amountEditorOptions = { format: 'currency', showClearButton: true, inputAttr: { 'aria-label': 'Filter cell', }, }; const selectBoxInputAttr = { id: 'selectInput' }; locale(sessionStorage.getItem('locale') || 'en'); loadMessages(deMessages); loadMessages(ruMessages); loadMessages(service.getDictionary()); const App = () => { const [localeState, setLocaleState] = useState(sessionStorage.getItem('locale') || 'en'); const locales = service.getLocales(); const payments = service.getPayments(); const changeLocale = (e) => { sessionStorage.setItem('locale', e.value); setLocaleState(e.value); document.location.reload(); }; return ( <div> <DataGrid dataSource={payments} keyExpr="PaymentId" > <Editing mode="popup" allowUpdating={true} popup={editPopupOptions} /> <FilterRow visible={true} applyFilter="auto" /> <Column dataField="PaymentId" caption={formatMessage('Number')} allowEditing={false} width={100} /> <Column dataField="ContactName" caption={formatMessage('Contact')} /> <Column dataField="CompanyName" caption={formatMessage('Company')} /> <Column dataField="Amount" caption={formatMessage('Amount')} dataType="number" format="currency" editorOptions={amountEditorOptions} /> <Column dataField="PaymentDate" caption={formatMessage('PaymentDate')} dataType="date" /> </DataGrid> <div className="options"> <div className="caption">Options</div> <div className="option"> <label htmlFor="selectInput">Language</label> &nbsp; <SelectBox items={locales} valueExpr="Value" displayExpr="Name" value={localeState} onValueChanged={changeLocale} inputAttr={selectBoxInputAttr} /> </div> </div> </div> ); }; export default App;
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.tsx'; ReactDOM.render( <App />, document.getElementById('app'), );
const payments = [ { PaymentId: 1, ContactName: 'Nancy Davolio', CompanyName: 'Premier Buy', Amount: 1740, PaymentDate: '2013/01/06', }, { PaymentId: 2, ContactName: 'Andrew Fuller', CompanyName: 'ElectrixMax', Amount: 850, PaymentDate: '2013/01/13', }, { PaymentId: 3, ContactName: 'Janet Leverling', CompanyName: 'Video Emporium', Amount: 2235, PaymentDate: '2013/01/07', }, { PaymentId: 4, ContactName: 'Margaret Peacock', CompanyName: 'Screen Shop', Amount: 1965, PaymentDate: '2013/01/03', }, { PaymentId: 5, ContactName: 'Steven Buchanan', CompanyName: 'Braeburn', Amount: 880, PaymentDate: '2013/01/10', }, { PaymentId: 6, ContactName: 'Michael Suyama', CompanyName: 'PriceCo', Amount: 5260, PaymentDate: '2013/01/17', }, { PaymentId: 7, ContactName: 'Robert King', CompanyName: 'Ultimate Gadget', Amount: 2790, PaymentDate: '2013/01/21', }, { PaymentId: 8, ContactName: 'Laura Callahan', CompanyName: 'EZ Stop', Amount: 3140, PaymentDate: '2013/01/01', }, { PaymentId: 9, ContactName: 'Anne Dodsworth', CompanyName: 'Clicker', Amount: 6175, PaymentDate: '2013/01/24', }, { PaymentId: 10, ContactName: 'Clark Morgan', CompanyName: 'Store of America', Amount: 4575, PaymentDate: '2013/01/11', }, ]; const locales = [ { Name: 'English', Value: 'en', }, { Name: 'Deutsch', Value: 'de', }, { Name: 'Русский', Value: 'ru', }, ]; const dictionary = { en: { Number: 'Number', Contact: 'Contact', Company: 'Company', Amount: 'Amount', PaymentDate: 'Payment Date', }, de: { Number: 'Nummer', Contact: 'Ansprechpartner', Company: 'Firma', Amount: 'Betrag', PaymentDate: 'Zahlungsdatum', }, ru: { Number: 'Номер', Contact: 'Имя', Company: 'Организация', Amount: 'Сумма', PaymentDate: 'Дата оплаты', }, }; export default { getPayments() { return payments; }, getLocales() { return locales; }, getDictionary() { return dictionary; }, };
window.exports = window.exports || {}; window.config = { transpiler: 'ts', typescriptOptions: { module: 'system', emitDecoratorMetadata: true, experimentalDecorators: true, jsx: 'react', }, meta: { 'react': { 'esModule': true, }, 'typescript': { 'exports': 'ts', }, 'devextreme/time_zone_utils.js': { 'esModule': true, }, 'devextreme/localization.js': { 'esModule': true, }, 'devextreme/viz/palette.js': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', }, defaultExtension: 'js', map: { 'ts': 'npm:plugin-typescript@4.2.4/lib/plugin.js', 'typescript': 'npm:typescript@4.2.4/lib/typescript.js', 'react': 'npm:react@17.0.2/umd/react.development.js', 'react-dom': 'npm:react-dom@17.0.2/umd/react-dom.development.js', 'prop-types': 'npm:prop-types@15.8.1/prop-types.js', 'json': 'npm:systemjs-plugin-json@0.3.0/json.js', 'rrule': 'npm:rrule@2.6.4/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.28.1/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@24.1.3/cjs', 'devextreme-react': 'npm:devextreme-react@24.1.3/cjs', 'jszip': 'npm:jszip@3.10.1/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.2.8/dist/dx-diagram.js', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.56/dist/dx-gantt.js', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13', 'inferno': 'npm:inferno@7.4.11/dist/inferno.min.js', 'inferno-compat': 'npm:inferno-compat/dist/inferno-compat.min.js', 'inferno-create-element': 'npm:inferno-create-element@7.4.11/dist/inferno-create-element.min.js', 'inferno-dom': 'npm:inferno-dom/dist/inferno-dom.min.js', 'inferno-hydrate': 'npm:inferno-hydrate@7.4.11/dist/inferno-hydrate.min.js', 'inferno-clone-vnode': 'npm:inferno-clone-vnode/dist/inferno-clone-vnode.min.js', 'inferno-create-class': 'npm:inferno-create-class/dist/inferno-create-class.min.js', 'inferno-extras': 'npm:inferno-extras/dist/inferno-extras.min.js', 'devextreme-cldr-data': 'npm:devextreme-cldr-data@1.0.3', // SystemJS plugins 'plugin-babel': 'npm:systemjs-plugin-babel@0.0.25/plugin-babel.js', 'systemjs-babel-build': 'npm:systemjs-plugin-babel@0.0.25/systemjs-babel-browser.js', // Prettier 'prettier/standalone': 'npm:prettier@2.8.8/standalone.js', 'prettier/parser-html': 'npm:prettier@2.8.8/parser-html.js', }, packages: { 'devextreme': { defaultExtension: 'js', }, 'devextreme-react': { main: 'index.js', }, 'devextreme/events/utils': { main: 'index', }, 'devextreme/localization/messages': { format: 'json', defaultExtension: 'json', }, 'devextreme/events': { main: 'index', }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js', }, }, packageConfigPaths: [ 'npm:@devextreme/*/package.json', 'npm:@devextreme/runtime@3.0.13/inferno/package.json', ], babelOptions: { sourceMaps: false, stage0: true, react: true, }, }; System.config(window.config);
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render(<App />, document.getElementById('app'));
const payments = [ { PaymentId: 1, ContactName: 'Nancy Davolio', CompanyName: 'Premier Buy', Amount: 1740, PaymentDate: '2013/01/06', }, { PaymentId: 2, ContactName: 'Andrew Fuller', CompanyName: 'ElectrixMax', Amount: 850, PaymentDate: '2013/01/13', }, { PaymentId: 3, ContactName: 'Janet Leverling', CompanyName: 'Video Emporium', Amount: 2235, PaymentDate: '2013/01/07', }, { PaymentId: 4, ContactName: 'Margaret Peacock', CompanyName: 'Screen Shop', Amount: 1965, PaymentDate: '2013/01/03', }, { PaymentId: 5, ContactName: 'Steven Buchanan', CompanyName: 'Braeburn', Amount: 880, PaymentDate: '2013/01/10', }, { PaymentId: 6, ContactName: 'Michael Suyama', CompanyName: 'PriceCo', Amount: 5260, PaymentDate: '2013/01/17', }, { PaymentId: 7, ContactName: 'Robert King', CompanyName: 'Ultimate Gadget', Amount: 2790, PaymentDate: '2013/01/21', }, { PaymentId: 8, ContactName: 'Laura Callahan', CompanyName: 'EZ Stop', Amount: 3140, PaymentDate: '2013/01/01', }, { PaymentId: 9, ContactName: 'Anne Dodsworth', CompanyName: 'Clicker', Amount: 6175, PaymentDate: '2013/01/24', }, { PaymentId: 10, ContactName: 'Clark Morgan', CompanyName: 'Store of America', Amount: 4575, PaymentDate: '2013/01/11', }, ]; const locales = [ { Name: 'English', Value: 'en', }, { Name: 'Deutsch', Value: 'de', }, { Name: 'Русский', Value: 'ru', }, ]; const dictionary = { en: { Number: 'Number', Contact: 'Contact', Company: 'Company', Amount: 'Amount', PaymentDate: 'Payment Date', }, de: { Number: 'Nummer', Contact: 'Ansprechpartner', Company: 'Firma', Amount: 'Betrag', PaymentDate: 'Zahlungsdatum', }, ru: { Number: 'Номер', Contact: 'Имя', Company: 'Организация', Amount: 'Сумма', PaymentDate: 'Дата оплаты', }, }; export default { getPayments() { return payments; }, getLocales() { return locales; }, getDictionary() { return dictionary; }, };
<!DOCTYPE html> <html lang="en"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.3/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="styles.css" /> <script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script type="text/javascript" src="config.js"></script> <script type="text/javascript"> System.import("./index.tsx"); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"></div> </div> </body> </html>
.options { padding: 20px; background-color: rgba(191, 191, 191, 0.15); margin-top: 20px; } .option { margin-top: 10px; } .caption { font-size: 18px; font-weight: 500; } .option > label { margin-right: 10px; } .option > .dx-selectbox { display: inline-block; vertical-align: middle; }