import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import './styles.css';
import * as wjGrid from '@mescius/wijmo.grid';
import * as wjFlexSheet from '@mescius/wijmo.grid.sheet';
import { getData, getCountries, getProducts } from './data';
//
document.readyState === 'complete' ? init() : window.onload = init;
//
function init() {
let excelIOSheet = new wjFlexSheet.FlexSheet('#excelIOSheet');
excelIOSheet.addBoundSheet('Country', getData(50));
excelIOSheet.addUnboundSheet('Unbound', 20, 8);
excelIOSheet.deferUpdate(() => {
let sheetIdx, sheetName, colIdx, rowIdx;
for (sheetIdx = excelIOSheet.sheets.length - 1; sheetIdx >= 0; sheetIdx--) {
excelIOSheet.selectedSheetIndex = sheetIdx;
sheetName = excelIOSheet.selectedSheet.name;
if (sheetName === 'Country') {
// initialize the dataMap for the bound sheet.
initDataMapForBindingSheet(excelIOSheet);
}
else {
for (colIdx = 0; colIdx < excelIOSheet.columns.length; colIdx++) {
for (rowIdx = 0; rowIdx < excelIOSheet.rows.length; rowIdx++) {
excelIOSheet.setCellData(rowIdx, colIdx, colIdx + rowIdx);
}
}
}
}
});
onClick('loadXlsx', () => {
let fileInput = document.querySelector('#importFile');
if (fileInput.files[0]) {
excelIOSheet.loadAsync(fileInput.files[0]);
}
});
onClick('saveXlsx', () => {
let fileName = document.querySelector('#fileName').value;
if (fileName == null || fileName === '') {
fileName = 'FlexSheet.xlsx';
}
excelIOSheet.saveAsync(fileName);
});
// initialize the dataMap for the bound sheet.
function initDataMapForBindingSheet(flexSheet) {
let column;
if (flexSheet) {
column = flexSheet.columns.getColumn('countryId');
if (column && !column.dataMap) {
column.dataMap = buildDataMap(getCountries());
}
column = flexSheet.columns.getColumn('productId');
if (column && !column.dataMap) {
column.dataMap = buildDataMap(getProducts());
}
column = flexSheet.columns.getColumn('amount');
if (column) {
column.format = 'c2';
}
}
}
// build a data map from a string array using the indices as keys
function buildDataMap(items) {
let map = [];
for (let i = 0; i < items.length; i++) {
map.push({ key: i, value: items[i] });
}
return new wjGrid.DataMap(map, 'key', 'value');
}
function onClick(id, fn) {
document.querySelector('#' + id).addEventListener('click', fn);
}
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>MESCIUS Wijmo FlexSheet Excel I/O</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- SystemJS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app');
</script>
</head>
<body>
<div class="container-fluid">
<div id="excelIOSheet"></div>
<div class="form-inline well well-lg">
<input type="file" class="form-control" id="importFile" accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet" />
<button id="loadXlsx" class="btn btn-default">Load</button>
</div>
<div class="form-inline well well-lg">
File Name:
<input id="fileName" type="text" class="form-control" />
<button id="saveXlsx" class="btn btn-default">Save</button>
</div>
</div>
</body>
</html>
let countries = ['US', 'Germany', 'UK', 'Japan', 'Italy', 'Greece'], products = ['Widget', 'Gadget', 'Doohickey'];
export function getData(count) {
let data = [], i = 0, countryId, productId;
for (; i < count; i++) {
countryId = Math.floor(Math.random() * countries.length);
productId = Math.floor(Math.random() * products.length);
data.push({
id: i,
countryId: countryId,
productId: productId,
date: new Date(2014, i % 12, i % 28),
amount: Math.random() * 10000,
active: i % 4 === 0
});
}
return data;
}
export function getCountries() {
return countries;
}
export function getProducts() {
return products;
}
.wj-flexsheet {
height: 400px;
margin: 6px 0;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
meta: {
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'jszip': 'npm:jszip/dist/jszip.js',
'@mescius/wijmo': 'npm:@mescius/wijmo/index.js',
'@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js',
'@mescius/wijmo.styles': 'npm:@mescius/wijmo.styles',
'@mescius/wijmo.cultures': 'npm:@mescius/wijmo.cultures',
'@mescius/wijmo.chart': 'npm:@mescius/wijmo.chart/index.js',
'@mescius/wijmo.chart.analytics': 'npm:@mescius/wijmo.chart.analytics/index.js',
'@mescius/wijmo.chart.animation': 'npm:@mescius/wijmo.chart.animation/index.js',
'@mescius/wijmo.chart.annotation': 'npm:@mescius/wijmo.chart.annotation/index.js',
'@mescius/wijmo.chart.finance': 'npm:@mescius/wijmo.chart.finance/index.js',
'@mescius/wijmo.chart.finance.analytics': 'npm:@mescius/wijmo.chart.finance.analytics/index.js',
'@mescius/wijmo.chart.hierarchical': 'npm:@mescius/wijmo.chart.hierarchical/index.js',
'@mescius/wijmo.chart.interaction': 'npm:@mescius/wijmo.chart.interaction/index.js',
'@mescius/wijmo.chart.radar': 'npm:@mescius/wijmo.chart.radar/index.js',
'@mescius/wijmo.chart.render': 'npm:@mescius/wijmo.chart.render/index.js',
'@mescius/wijmo.chart.webgl': 'npm:@mescius/wijmo.chart.webgl/index.js',
'@mescius/wijmo.chart.map': 'npm:@mescius/wijmo.chart.map/index.js',
'@mescius/wijmo.gauge': 'npm:@mescius/wijmo.gauge/index.js',
'@mescius/wijmo.grid': 'npm:@mescius/wijmo.grid/index.js',
'@mescius/wijmo.grid.detail': 'npm:@mescius/wijmo.grid.detail/index.js',
'@mescius/wijmo.grid.filter': 'npm:@mescius/wijmo.grid.filter/index.js',
'@mescius/wijmo.grid.search': 'npm:@mescius/wijmo.grid.search/index.js',
'@mescius/wijmo.grid.style': 'npm:@mescius/wijmo.grid.style/index.js',
'@mescius/wijmo.grid.grouppanel': 'npm:@mescius/wijmo.grid.grouppanel/index.js',
'@mescius/wijmo.grid.multirow': 'npm:@mescius/wijmo.grid.multirow/index.js',
'@mescius/wijmo.grid.transposed': 'npm:@mescius/wijmo.grid.transposed/index.js',
'@mescius/wijmo.grid.transposedmultirow': 'npm:@mescius/wijmo.grid.transposedmultirow/index.js',
'@mescius/wijmo.grid.pdf': 'npm:@mescius/wijmo.grid.pdf/index.js',
'@mescius/wijmo.grid.sheet': 'npm:@mescius/wijmo.grid.sheet/index.js',
'@mescius/wijmo.grid.xlsx': 'npm:@mescius/wijmo.grid.xlsx/index.js',
'@mescius/wijmo.grid.selector': 'npm:@mescius/wijmo.grid.selector/index.js',
'@mescius/wijmo.grid.cellmaker': 'npm:@mescius/wijmo.grid.cellmaker/index.js',
'@mescius/wijmo.nav': 'npm:@mescius/wijmo.nav/index.js',
'@mescius/wijmo.odata': 'npm:@mescius/wijmo.odata/index.js',
'@mescius/wijmo.olap': 'npm:@mescius/wijmo.olap/index.js',
'@mescius/wijmo.rest': 'npm:@mescius/wijmo.rest/index.js',
'@mescius/wijmo.pdf': 'npm:@mescius/wijmo.pdf/index.js',
'@mescius/wijmo.pdf.security': 'npm:@mescius/wijmo.pdf.security/index.js',
'@mescius/wijmo.viewer': 'npm:@mescius/wijmo.viewer/index.js',
'@mescius/wijmo.xlsx': 'npm:@mescius/wijmo.xlsx/index.js',
'@mescius/wijmo.undo': 'npm:@mescius/wijmo.undo/index.js',
'@mescius/wijmo.interop.grid': 'npm:@mescius/wijmo.interop.grid/index.js',
'@mescius/wijmo.touch': 'npm:@mescius/wijmo.touch/index.js',
'@mescius/wijmo.cloud': 'npm:@mescius/wijmo.cloud/index.js',
'@mescius/wijmo.barcode': 'npm:@mescius/wijmo.barcode/index.js',
'@mescius/wijmo.barcode.common': 'npm:@mescius/wijmo.barcode.common/index.js',
'@mescius/wijmo.barcode.composite': 'npm:@mescius/wijmo.barcode.composite/index.js',
'@mescius/wijmo.barcode.specialized': 'npm:@mescius/wijmo.barcode.specialized/index.js',
'jszip': 'npm:jszip/dist/jszip.js',
'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css',
'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: 'js'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
