Retail Metrics

The following sample shows how you can use the SpreadJS spreadsheet to create business dashboards for your JavaScript applications, such as presenting a retail metric summary. The demo showcases the power of the rangeTemplate feature that allows you to define a multiple-row template and apply that custom template to a cell.

The example highlights the use of rangeTemplate, sparklines as well as loading a predefined template using fromJSON.
import * as React from 'react'; import * as ReactDOM from 'react-dom'; import GC from '@grapecity/spread-sheets'; import { SpreadSheets, Worksheet } from '@grapecity/spread-sheets-react'; import './styles.css'; const Component = React.Component; function _getElementById(id) { return document.getElementById(id); } class App extends Component { constructor(props) { super(props); } render() { return <div class="sample-tutorial"> <div class="sample-spreadsheets"> <SpreadSheets workbookInitialized={spread=>this.initSpread(spread)}> <Worksheet></Worksheet> <Worksheet></Worksheet> <Worksheet></Worksheet> <Worksheet></Worksheet> <Worksheet></Worksheet> </SpreadSheets> </div> </div>; } initSpread(spread) { spread.suspendPaint(); spread.fromJSON(data[0]); spread.resumePaint(); } } ReactDOM.render(<App />, _getElementById('app'));
<!doctype html> <html style="height:100%;font-size:14px;"> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="stylesheet" type="text/css" href="$DEMOROOT$/en/react/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css"> <!-- SystemJS --> <script src="$DEMOROOT$/en/react/node_modules/systemjs/dist/system.src.js"></script> <script src="$DEMOROOT$/spread/source/data/range-template.js" type="text/javascript"></script> <script src="systemjs.config.js"></script> <script> System.import('$DEMOROOT$/en/lib/react/license.js').then(function () { System.import('./src/app'); }); </script> </head> <body> <div id="app"></div> </body> </html>
.sample-tutorial { position: relative; height: 100%; overflow: hidden; } .sample-spreadsheets { width: 100%; height: 100%; overflow: hidden; float: left; } body { position: absolute; top: 0; bottom: 0; left: 0; right: 0; } #app { height: 100%; }
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true, react: true }, meta: { '*.css': { loader: 'css' } }, paths: { // paths serve as alias 'npm:': 'node_modules/' }, // map tells the System loader where to look for things map: { '@grapecity/spread-sheets': 'npm:@grapecity/spread-sheets/index.js', '@grapecity/spread-sheets-react': 'npm:@grapecity/spread-sheets-react/index.js', '@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js', 'react': 'npm:react/umd/react.production.min.js', 'react-dom': 'npm:react-dom/umd/react-dom.production.min.js', 'css': 'npm:systemjs-plugin-css/css.js', 'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js', 'systemjs-babel-build':'npm:systemjs-plugin-babel/systemjs-babel-browser.js' }, // packages tells the System loader how to load when no filename and/or no extension packages: { src: { defaultExtension: 'jsx' }, "node_modules": { defaultExtension: 'js' }, } }); })(this);