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Node List: Hierarchical Array

This demo shows the Diagram's ability to load an external tree structure from a hierarchical object.

The component binds to a data object specified by the dataSource property. You should set the itemsExpr property to the name of the field that provides data for nested items due to the data's hierarchical structure.

Backend API
import React from 'react'; import Diagram, { Nodes, AutoLayout, Toolbox, Group, } from 'devextreme-react/diagram'; import ArrayStore from 'devextreme/data/array_store'; import service from './data.ts'; const dataSource = new ArrayStore({ key: 'this', data: service.getEmployees(), }); export default function App() { return ( <Diagram id="diagram"> <Nodes dataSource={dataSource} textExpr="Title" itemsExpr="Items"> <AutoLayout type="tree" /> </Nodes> <Toolbox> <Group category="general" title="General" /> </Toolbox> </Diagram> ); }
import React from 'react'; import Diagram, { Nodes, AutoLayout, Toolbox, Group, } from 'devextreme-react/diagram'; import ArrayStore from 'devextreme/data/array_store'; import service from './data.js'; const dataSource = new ArrayStore({ key: 'this', data: service.getEmployees(), }); export default function App() { return ( <Diagram id="diagram"> <Nodes dataSource={dataSource} textExpr="Title" itemsExpr="Items" > <AutoLayout type="tree" /> </Nodes> <Toolbox> <Group category="general" title="General" /> </Toolbox> </Diagram> ); }
import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.tsx'; ReactDOM.render( <App />, document.getElementById('app'), );
const employees = [{ Full_Name: 'John Heart', Prefix: 'Mr.', Title: 'CEO', City: 'Los Angeles', State: 'California', Email: 'jheart@dx-email.com', Skype: 'jheart_DX_skype', Mobile_Phone: '(213) 555-9392', Birth_Date: '1964-03-16', Hire_Date: '1995-01-15', Items: [{ Full_Name: 'Samantha Bright', Prefix: 'Dr.', Title: 'COO', City: 'Los Angeles', State: 'California', Email: 'samanthab@dx-email.com', Skype: 'samanthab_DX_skype', Mobile_Phone: '(213) 555-2858', Birth_Date: '1966-05-02', Hire_Date: '2004-05-24', Items: [{ Full_Name: 'Kevin Carter', Prefix: 'Mr.', Title: 'Shipping Manager', City: 'San Diego', State: 'California', Email: 'kevinc@dx-email.com', Skype: 'kevinc_DX_skype', Mobile_Phone: '(213) 555-2840', Birth_Date: '1978-01-09', Hire_Date: '2009-08-11', Items: [{ Full_Name: 'Davey Jones', Prefix: 'Mr.', Title: 'Shipping Assistant', City: 'Pasadena', State: 'California', Email: 'davidj@dx-email.com', Skype: 'davidj_DX_skype', Mobile_Phone: '(626) 555-0281', Birth_Date: '1983-03-06', Hire_Date: '2011-04-24', }, { Full_Name: 'Victor Norris', Prefix: 'Mr.', Title: 'Shipping Assistant', City: 'Little Rock', State: 'Arkansas', Email: 'victorn@dx-email.com', Skype: 'victorn_DX_skype', Mobile_Phone: '(213) 555-9278', Birth_Date: '1986-07-23', Hire_Date: '2012-07-23', }, { Full_Name: 'Mary Stern', Prefix: 'Ms.', Title: 'Shipping Assistant', City: 'Beaver', State: 'Utah', Email: 'marys@dx-email.com', Skype: 'marys_DX_skype', Mobile_Phone: '(818) 555-7857', Birth_Date: '1982-04-08', Hire_Date: '2012-08-12', }, { Full_Name: 'Robin Cosworth', Prefix: 'Mrs.', Title: 'Shipping Assistant', City: 'Los Angeles', State: 'California', Email: 'robinc@dx-email.com', Skype: 'robinc_DX_skype', Mobile_Phone: '(818) 555-0942', Birth_Date: '1981-06-12', Hire_Date: '2012-09-01', }], }], }, { Full_Name: 'Arthur Miller', Prefix: 'Mr.', Title: 'CTO', City: 'Denver', State: 'Colorado', Email: 'arthurm@dx-email.com', Skype: 'arthurm_DX_skype', Mobile_Phone: '(310) 555-8583', Birth_Date: '1972-07-11', Hire_Date: '2007-12-18', Items: [{ Full_Name: 'Brett Wade', Prefix: 'Mr.', Title: 'IT Manager', City: 'Reno', State: 'Nevada', Email: 'brettw@dx-email.com', Skype: 'brettw_DX_skype', Mobile_Phone: '(626) 555-0358', Birth_Date: '1968-12-01', Hire_Date: '2009-03-06', Items: [{ Full_Name: 'Taylor Riley', Prefix: 'Mr.', Title: 'Network Admin', City: 'San Jose', State: 'California', Email: 'taylorr@dx-email.com', Skype: 'taylorr_DX_skype', Mobile_Phone: '(310) 555-7276', Birth_Date: '1982-08-14', Hire_Date: '2012-04-14', }, { Full_Name: 'Amelia Harper', Prefix: 'Mrs.', Title: 'Network Admin', City: 'Los Angeles', State: 'California', Email: 'ameliah@dx-email.com', Skype: 'ameliah_DX_skype', Mobile_Phone: '(213) 555-4276', Birth_Date: '1983-11-19', Hire_Date: '2011-02-10', }, { Full_Name: 'Wally Hobbs', Prefix: 'Mr.', Title: 'Programmer', City: 'Chatsworth', State: 'California', Email: 'wallyh@dx-email.com', Skype: 'wallyh_DX_skype', Mobile_Phone: '(818) 555-8872', Birth_Date: '1984-12-24', Hire_Date: '2011-02-17', }, { Full_Name: 'Brad Jameson', Prefix: 'Mr.', Title: 'Programmer', City: 'San Fernando', State: 'California', Email: 'bradleyj@dx-email.com', Skype: 'bradleyj_DX_skype', Mobile_Phone: '(818) 555-4646', Birth_Date: '1988-10-12', Hire_Date: '2011-03-02', }, { Full_Name: 'Karen Goodson', Prefix: 'Miss', Title: 'Programmer', City: 'South Pasadena', State: 'California', Email: 'kareng@dx-email.com', Skype: 'kareng_DX_skype', Mobile_Phone: '(626) 555-0908', Birth_Date: '1987-04-26', Hire_Date: '2011-03-14', }], }, { Full_Name: 'Barb Banks', Prefix: 'Mrs.', Title: 'Support Manager', City: 'Phoenix', State: 'Arizona', Email: 'barbarab@dx-email.com', Skype: 'barbarab_DX_skype', Mobile_Phone: '(310) 555-3355', Birth_Date: '1979-04-14', Hire_Date: '2002-08-07', Items: [{ Full_Name: 'Kelly Rodriguez', Prefix: 'Ms.', Title: 'Support Assistant', City: 'Boise', State: 'Idaho', Email: 'kellyr@dx-email.com', Skype: 'kellyr_DX_skype', Mobile_Phone: '(818) 555-9248', Birth_Date: '1988-05-11', Hire_Date: '2012-10-13', }, { Full_Name: 'James Anderson', Prefix: 'Mr.', Title: 'Support Assistant', City: 'Atlanta', State: 'Georgia', Email: 'jamesa@dx-email.com', Skype: 'jamesa_DX_skype', Mobile_Phone: '(323) 555-4702', Birth_Date: '1987-01-29', Hire_Date: '2012-10-18', }, { Full_Name: 'Antony Remmen', Prefix: 'Mr.', Title: 'Support Assistant', City: 'Boise', State: 'Idaho', Email: 'anthonyr@dx-email.com', Skype: 'anthonyr_DX_skype', Mobile_Phone: '(310) 555-6625', Birth_Date: '1986-02-19', Hire_Date: '2013-01-19', }], }], }, { Full_Name: 'Robert Reagan', Prefix: 'Mr.', Title: 'CMO', City: 'Bentonville', State: 'Arkansas', Email: 'robertr@dx-email.com', Skype: 'robertr_DX_skype', Mobile_Phone: '(818) 555-2387', Birth_Date: '1974-09-07', Hire_Date: '2002-11-08', Items: [{ Full_Name: 'Ed Holmes', Prefix: 'Dr.', Title: 'Sales Manager', City: 'Malibu', State: 'California', Email: 'edwardh@dx-email.com', Skype: 'edwardh_DX_skype', Mobile_Phone: '(310) 555-1288', Birth_Date: '1973-07-14', Hire_Date: '2005-06-19', Items: [{ Full_Name: 'Sammy Hill', Prefix: 'Mr.', Title: 'Sales Assistant', City: 'Pasadena', State: 'California', Email: 'sammyh@dx-email.com', Skype: 'sammyh_DX_skype', Mobile_Phone: '(626) 555-7292', Birth_Date: '1984-02-17', Hire_Date: '2012-02-01', }, { Full_Name: 'Olivia Peyton', Prefix: 'Mrs.', Title: 'Sales Assistant', City: 'Atlanta', State: 'Georgia', Email: 'oliviap@dx-email.com', Skype: 'oliviap_DX_skype', Mobile_Phone: '(310) 555-2728', Birth_Date: '1981-06-03', Hire_Date: '2012-05-14', }], }], }, { Full_Name: 'Greta Sims', Prefix: 'Ms.', Title: 'HR Manager', City: 'Atlanta', State: 'Georgia', Email: 'gretas@dx-email.com', Skype: 'gretas_DX_skype', Mobile_Phone: '(818) 555-6546', Birth_Date: '1977-11-22', Hire_Date: '1998-04-23', Items: [{ Full_Name: 'Sandra Johnson', Prefix: 'Mrs.', Title: 'Controller', City: 'Beaver', State: 'Utah', Email: 'sandraj@dx-email.com', Skype: 'sandraj_DX_skype', Mobile_Phone: '(562) 555-2082', Birth_Date: '1974-11-15', Hire_Date: '2005-05-11', }, { Full_Name: 'Cindy Stanwick', Prefix: 'Ms.', Title: 'HR Assistant', City: 'Little Rock', State: 'Arkansas', Email: 'cindys@dx-email.com', Skype: 'cindys_DX_skype', Mobile_Phone: '(818) 555-6655', Birth_Date: '1985-06-05', Hire_Date: '2008-03-24', }, { Full_Name: 'Marcus Orbison', Prefix: 'Mr.', Title: 'Travel Coordinator', City: 'Los Angeles', State: 'California', Email: 'marcuso@dx-email.com', Skype: 'marcuso_DX_skype', Mobile_Phone: '(213) 555-7098', Birth_Date: '1982-03-02', Hire_Date: '2005-05-19', }, { Full_Name: 'Sandy Bright', Prefix: 'Ms.', Title: 'Benefits Coordinator', City: 'Denver', State: 'Colorado', Email: 'sandrab@dx-email.com', Skype: 'sandrab_DX_skype', Mobile_Phone: '(818) 555-0524', Birth_Date: '1983-09-11', Hire_Date: '2005-06-04', }], }], }]; export default { getEmployees() { return employees; }, };
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', '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@24.1.4/cjs', 'devextreme-react': 'npm:devextreme-react@24.1.4/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@2.2.10/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 employees = [ { Full_Name: 'John Heart', Prefix: 'Mr.', Title: 'CEO', City: 'Los Angeles', State: 'California', Email: 'jheart@dx-email.com', Skype: 'jheart_DX_skype', Mobile_Phone: '(213) 555-9392', Birth_Date: '1964-03-16', Hire_Date: '1995-01-15', Items: [ { Full_Name: 'Samantha Bright', Prefix: 'Dr.', Title: 'COO', City: 'Los Angeles', State: 'California', Email: 'samanthab@dx-email.com', Skype: 'samanthab_DX_skype', Mobile_Phone: '(213) 555-2858', Birth_Date: '1966-05-02', Hire_Date: '2004-05-24', Items: [ { Full_Name: 'Kevin Carter', Prefix: 'Mr.', Title: 'Shipping Manager', City: 'San Diego', State: 'California', Email: 'kevinc@dx-email.com', Skype: 'kevinc_DX_skype', Mobile_Phone: '(213) 555-2840', Birth_Date: '1978-01-09', Hire_Date: '2009-08-11', Items: [ { Full_Name: 'Davey Jones', Prefix: 'Mr.', Title: 'Shipping Assistant', City: 'Pasadena', State: 'California', Email: 'davidj@dx-email.com', Skype: 'davidj_DX_skype', Mobile_Phone: '(626) 555-0281', Birth_Date: '1983-03-06', Hire_Date: '2011-04-24', }, { Full_Name: 'Victor Norris', Prefix: 'Mr.', Title: 'Shipping Assistant', City: 'Little Rock', State: 'Arkansas', Email: 'victorn@dx-email.com', Skype: 'victorn_DX_skype', Mobile_Phone: '(213) 555-9278', Birth_Date: '1986-07-23', Hire_Date: '2012-07-23', }, { Full_Name: 'Mary Stern', Prefix: 'Ms.', Title: 'Shipping Assistant', City: 'Beaver', State: 'Utah', Email: 'marys@dx-email.com', Skype: 'marys_DX_skype', Mobile_Phone: '(818) 555-7857', Birth_Date: '1982-04-08', Hire_Date: '2012-08-12', }, { Full_Name: 'Robin Cosworth', Prefix: 'Mrs.', Title: 'Shipping Assistant', City: 'Los Angeles', State: 'California', Email: 'robinc@dx-email.com', Skype: 'robinc_DX_skype', Mobile_Phone: '(818) 555-0942', Birth_Date: '1981-06-12', Hire_Date: '2012-09-01', }, ], }, ], }, { Full_Name: 'Arthur Miller', Prefix: 'Mr.', Title: 'CTO', City: 'Denver', State: 'Colorado', Email: 'arthurm@dx-email.com', Skype: 'arthurm_DX_skype', Mobile_Phone: '(310) 555-8583', Birth_Date: '1972-07-11', Hire_Date: '2007-12-18', Items: [ { Full_Name: 'Brett Wade', Prefix: 'Mr.', Title: 'IT Manager', City: 'Reno', State: 'Nevada', Email: 'brettw@dx-email.com', Skype: 'brettw_DX_skype', Mobile_Phone: '(626) 555-0358', Birth_Date: '1968-12-01', Hire_Date: '2009-03-06', Items: [ { Full_Name: 'Taylor Riley', Prefix: 'Mr.', Title: 'Network Admin', City: 'San Jose', State: 'California', Email: 'taylorr@dx-email.com', Skype: 'taylorr_DX_skype', Mobile_Phone: '(310) 555-7276', Birth_Date: '1982-08-14', Hire_Date: '2012-04-14', }, { Full_Name: 'Amelia Harper', Prefix: 'Mrs.', Title: 'Network Admin', City: 'Los Angeles', State: 'California', Email: 'ameliah@dx-email.com', Skype: 'ameliah_DX_skype', Mobile_Phone: '(213) 555-4276', Birth_Date: '1983-11-19', Hire_Date: '2011-02-10', }, { Full_Name: 'Wally Hobbs', Prefix: 'Mr.', Title: 'Programmer', City: 'Chatsworth', State: 'California', Email: 'wallyh@dx-email.com', Skype: 'wallyh_DX_skype', Mobile_Phone: '(818) 555-8872', Birth_Date: '1984-12-24', Hire_Date: '2011-02-17', }, { Full_Name: 'Brad Jameson', Prefix: 'Mr.', Title: 'Programmer', City: 'San Fernando', State: 'California', Email: 'bradleyj@dx-email.com', Skype: 'bradleyj_DX_skype', Mobile_Phone: '(818) 555-4646', Birth_Date: '1988-10-12', Hire_Date: '2011-03-02', }, { Full_Name: 'Karen Goodson', Prefix: 'Miss', Title: 'Programmer', City: 'South Pasadena', State: 'California', Email: 'kareng@dx-email.com', Skype: 'kareng_DX_skype', Mobile_Phone: '(626) 555-0908', Birth_Date: '1987-04-26', Hire_Date: '2011-03-14', }, ], }, { Full_Name: 'Barb Banks', Prefix: 'Mrs.', Title: 'Support Manager', City: 'Phoenix', State: 'Arizona', Email: 'barbarab@dx-email.com', Skype: 'barbarab_DX_skype', Mobile_Phone: '(310) 555-3355', Birth_Date: '1979-04-14', Hire_Date: '2002-08-07', Items: [ { Full_Name: 'Kelly Rodriguez', Prefix: 'Ms.', Title: 'Support Assistant', City: 'Boise', State: 'Idaho', Email: 'kellyr@dx-email.com', Skype: 'kellyr_DX_skype', Mobile_Phone: '(818) 555-9248', Birth_Date: '1988-05-11', Hire_Date: '2012-10-13', }, { Full_Name: 'James Anderson', Prefix: 'Mr.', Title: 'Support Assistant', City: 'Atlanta', State: 'Georgia', Email: 'jamesa@dx-email.com', Skype: 'jamesa_DX_skype', Mobile_Phone: '(323) 555-4702', Birth_Date: '1987-01-29', Hire_Date: '2012-10-18', }, { Full_Name: 'Antony Remmen', Prefix: 'Mr.', Title: 'Support Assistant', City: 'Boise', State: 'Idaho', Email: 'anthonyr@dx-email.com', Skype: 'anthonyr_DX_skype', Mobile_Phone: '(310) 555-6625', Birth_Date: '1986-02-19', Hire_Date: '2013-01-19', }, ], }, ], }, { Full_Name: 'Robert Reagan', Prefix: 'Mr.', Title: 'CMO', City: 'Bentonville', State: 'Arkansas', Email: 'robertr@dx-email.com', Skype: 'robertr_DX_skype', Mobile_Phone: '(818) 555-2387', Birth_Date: '1974-09-07', Hire_Date: '2002-11-08', Items: [ { Full_Name: 'Ed Holmes', Prefix: 'Dr.', Title: 'Sales Manager', City: 'Malibu', State: 'California', Email: 'edwardh@dx-email.com', Skype: 'edwardh_DX_skype', Mobile_Phone: '(310) 555-1288', Birth_Date: '1973-07-14', Hire_Date: '2005-06-19', Items: [ { Full_Name: 'Sammy Hill', Prefix: 'Mr.', Title: 'Sales Assistant', City: 'Pasadena', State: 'California', Email: 'sammyh@dx-email.com', Skype: 'sammyh_DX_skype', Mobile_Phone: '(626) 555-7292', Birth_Date: '1984-02-17', Hire_Date: '2012-02-01', }, { Full_Name: 'Olivia Peyton', Prefix: 'Mrs.', Title: 'Sales Assistant', City: 'Atlanta', State: 'Georgia', Email: 'oliviap@dx-email.com', Skype: 'oliviap_DX_skype', Mobile_Phone: '(310) 555-2728', Birth_Date: '1981-06-03', Hire_Date: '2012-05-14', }, ], }, ], }, { Full_Name: 'Greta Sims', Prefix: 'Ms.', Title: 'HR Manager', City: 'Atlanta', State: 'Georgia', Email: 'gretas@dx-email.com', Skype: 'gretas_DX_skype', Mobile_Phone: '(818) 555-6546', Birth_Date: '1977-11-22', Hire_Date: '1998-04-23', Items: [ { Full_Name: 'Sandra Johnson', Prefix: 'Mrs.', Title: 'Controller', City: 'Beaver', State: 'Utah', Email: 'sandraj@dx-email.com', Skype: 'sandraj_DX_skype', Mobile_Phone: '(562) 555-2082', Birth_Date: '1974-11-15', Hire_Date: '2005-05-11', }, { Full_Name: 'Cindy Stanwick', Prefix: 'Ms.', Title: 'HR Assistant', City: 'Little Rock', State: 'Arkansas', Email: 'cindys@dx-email.com', Skype: 'cindys_DX_skype', Mobile_Phone: '(818) 555-6655', Birth_Date: '1985-06-05', Hire_Date: '2008-03-24', }, { Full_Name: 'Marcus Orbison', Prefix: 'Mr.', Title: 'Travel Coordinator', City: 'Los Angeles', State: 'California', Email: 'marcuso@dx-email.com', Skype: 'marcuso_DX_skype', Mobile_Phone: '(213) 555-7098', Birth_Date: '1982-03-02', Hire_Date: '2005-05-19', }, { Full_Name: 'Sandy Bright', Prefix: 'Ms.', Title: 'Benefits Coordinator', City: 'Denver', State: 'Colorado', Email: 'sandrab@dx-email.com', Skype: 'sandrab_DX_skype', Mobile_Phone: '(818) 555-0524', Birth_Date: '1983-09-11', Hire_Date: '2005-06-04', }, ], }, ], }, ]; export default { getEmployees() { return employees; }, };
<!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/24.1.4/css/dx-diagram.min.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.4/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.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>
#diagram { height: 725px; }