Gradebook Dashboard

The following sample shows how you can use SpreadJS spreadsheet to create an education gradebook dashboard for your JavaScript applications. This sample also demonstrates the use of the Bullet, Line, and Gauge KPI sparklines. Double-click a sparkline to view its formula.

The example highlights formulas and cell formatting, as well as loading a predefined template using fromJSON.
<template> <div class="sample-tutorial"> <gc-spread-sheets class="sample-spreadsheets" @workbookInitialized="initSpread"> <gc-worksheet></gc-worksheet> </gc-spread-sheets> </div> </template> <script> import Vue from 'vue'; import '@grapecity/spread-sheets-vue' import GC from '@grapecity/spread-sheets'; import '@grapecity/spread-sheets-charts'; import './styles.css'; let App = Vue.extend({ name: "app", methods: { initSpread: function (spread) { let sd = data; if (sd.length > 0) { if (!spread) { return; } spread.suspendPaint(); spread.fromJSON(sd[0]); spread.resumePaint(); } }, } }); new Vue({ render: h => h(App) }).$mount('#app'); </script>
<!doctype html> <html style="height:100%;font-size:14px;"> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="stylesheet" type="text/css" href="$DEMOROOT$/en/vue/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css"> <!-- SystemJS --> <script src="$DEMOROOT$/en/vue/node_modules/systemjs/dist/system.src.js"></script> <script src="$DEMOROOT$/spread/source/data/edu-dashboard.js" type="text/javascript"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app.vue'); System.import('$DEMOROOT$/en/lib/vue/license.js'); </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; }
(function (global) { System.config({ transpiler: 'plugin-babel', babelOptions: { es2015: true }, meta: { '*.css': { loader: 'css' }, '*.vue': { loader: 'vue-loader' } }, 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-charts': 'npm:@grapecity/spread-sheets-charts/index.js', '@grapecity/spread-sheets-vue': 'npm:@grapecity/spread-sheets-vue/index.js', '@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js', 'jszip': 'npm:jszip/dist/jszip.js', 'css': 'npm:systemjs-plugin-css/css.js', 'vue': 'npm:vue/dist/vue.min.js', 'vue-loader': 'npm:systemjs-vue-browser/index.js', 'tiny-emitter': 'npm:tiny-emitter/index.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: 'js' }, rxjs: { defaultExtension: 'js' }, "node_modules": { defaultExtension: 'js' } } }); })(this);