import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import ReactDOM from 'react-dom/client';
import React, { useState } from 'react';
import useEvent from 'react-use-event-hook';
import * as wjGrid from '@mescius/wijmo.react.grid.multirow';
import './app.css';
import { data } from './data';
function App() {
const [textContent, setTextContent] = useState('Freeze');
const [freezeMultirow, setFreezeMultirow] = useState({});
const initSlip = useEvent((freezeMultirow) => {
setFreezeMultirow(freezeMultirow);
});
const onFreezeClick = () => {
freezeMultirow.frozenColumns = freezeMultirow.frozenColumns ? 0 : 2;
freezeMultirow.frozenRows = freezeMultirow.frozenRows ? 0 : 2;
setFreezeMultirow(freezeMultirow);
setTextContent(freezeMultirow.frozenRows == 0 ? 'Freeze' : 'Unfreeze');
};
return (<div className="container-fluid">
<wjGrid.MultiRow itemsSource={data.orders} layoutDefinition={data.ldTwoLines} initialized={initSlip}/>
<br />
<button className="btn btn-default" onClick={onFreezeClick} dangerouslySetInnerHTML={{ __html: textContent }}>
</button>
</div>);
}
const container = document.getElementById('app');
if (container) {
const root = ReactDOM.createRoot(container);
root.render(<App />);
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>MESCIUS Wijmo Wijmo MultiRow Row and Column Freezing</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- SystemJS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.40/system.src.js" integrity="sha512-G6mEj6h18+m3MvzdviSDfPle/TfH0//cXcB33AKlNR/Rha0yQsKefDZKRTkIZos97HEGq2JMV1RT5ybMoQ3WsQ==" crossorigin="anonymous"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app');
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
.wj-multirow {
height: 400px;
width: 600px;
margin: 6px 0;
}
/* custom styling for frozen cells */
.wj-flexgrid .wj-cell.wj-frozen:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected) {
background-color: #f3fbcc;
}
import * as wjCore from '@mescius/wijmo';
import * as wjGrid from '@mescius/wijmo.grid';
function getData() {
// create some data
let appData = {}, customers = [], firstNames = 'Aaron,Paul,John,Mark,Sue,Tom,Bill,Joe,Tony,Brad,Frank,Chris,Pat'.split(','), lastNames = 'Smith,Johnson,Richards,Bannon,Wong,Peters,White,Brown,Adams,Jennings'.split(','), cities = 'York,Paris,Rome,Cairo,Florence,Sidney,Hamburg,Vancouver'.split(','), states = 'SP,RS,RN,SC,CS,RT,BC'.split(',');
for (let i = 0; i < 50; i++) {
let first = firstNames[randBetween(0, firstNames.length - 1)], last = lastNames[randBetween(0, lastNames.length - 1)];
customers.push({
id: i,
name: first + ' ' + last,
address: randBetween(100, 10000) + ' ' + lastNames[randBetween(0, lastNames.length - 1)] + ' St.',
city: cities[randBetween(0, cities.length - 1)],
state: states[randBetween(0, states.length - 1)],
zip: wjCore.format('{p1:d5}-{p2:d3}', {
p1: randBetween(10000, 99999),
p2: randBetween(100, 999)
}),
email: first + '.' + last + '@gmail.com',
phone: wjCore.format('{p1:d3}-{p2:d4}', {
p1: randBetween(100, 999),
p2: randBetween(1000, 9999)
})
});
}
let cityMap = new wjGrid.DataMap(cities);
let shippers = [
{ id: 0, name: 'Speedy Express', email: 'speedy@gmail.com', phone: '431-3234', express: true },
{ id: 1, name: 'Flash Delivery', email: 'flash@gmail.com', phone: '431-6563', express: true },
{ id: 2, name: 'Logitrax', email: 'logitrax@gmail.com', phone: '431-3981', express: false },
{ id: 3, name: 'Acme Inc', email: 'acme@gmail.com', phone: '431-3113', express: false }
];
let orders = [];
let today = new Date();
for (let i = 0; i < 20; i++) {
let shipped = wjCore.DateTime.addDays(today, -randBetween(1, 3000));
orders.push({
id: i,
date: wjCore.DateTime.addDays(shipped, -randBetween(1, 5)),
shippedDate: shipped,
amount: randBetween(10000, 500000) / 100,
customer: customers[randBetween(0, customers.length - 1)],
shipper: shippers[randBetween(0, shippers.length - 1)]
});
}
function randBetween(min, max) {
return Math.floor(Math.random() * (max - min + 1) + min);
}
// expose orders CollectionView to the app
appData.orders = new wjCore.CollectionView(orders);
// expose grouped orders CollectionView to the app
appData.groupedOrders = new wjCore.CollectionView(orders, {
groupDescriptions: [
'customer.city'
]
});
// expose paged orders CollectionView to the app
appData.pagedOrders = new wjCore.CollectionView(orders, {
pageSize: 4
});
// expose addNew oders CollectionView to the app
appData.addNewOrders = new wjCore.CollectionView(orders, {
newItemCreator: function () {
return {
customer: {},
shipper: {}
};
},
});
appData.addNewOrders.moveCurrentToLast();
// refresh views when data source changes
let ordersRefreshing = false;
appData.orders.collectionChanged.addHandler(function () {
ordersRefreshing = true;
if (!pagedOrdersRefreshing) {
appData.pagedOrders.refresh();
}
if (!groupedOrdersRefreshing) {
appData.groupedOrders.refresh();
}
if (!addNewOrdersRefreshing) {
appData.addNewOrders.refresh();
}
ordersRefreshing = false;
});
// addNew orders
let addNewOrdersRefreshing = false;
appData.addNewOrders.collectionChanged.addHandler(function () {
addNewOrdersRefreshing = true;
if (!ordersRefreshing) {
appData.orders.refresh();
}
if (!pagedOrdersRefreshing) {
appData.pagedOrders.refresh();
}
if (!groupedOrdersRefreshing) {
appData.groupedOrders.refresh();
}
addNewOrdersRefreshing = false;
});
// grouped orders
let groupedOrdersRefreshing = false;
appData.groupedOrders.collectionChanged.addHandler(function () {
groupedOrdersRefreshing = true;
if (!ordersRefreshing) {
appData.orders.refresh();
}
if (!pagedOrdersRefreshing) {
appData.pagedOrders.refresh();
}
if (!addNewOrdersRefreshing) {
appData.addNewOrders.refresh();
}
groupedOrdersRefreshing = false;
});
// paged orders
let pagedOrdersRefreshing = false;
appData.pagedOrders.collectionChanged.addHandler(function () {
pagedOrdersRefreshing = true;
if (!ordersRefreshing) {
appData.orders.refresh();
}
if (!addNewOrdersRefreshing) {
appData.addNewOrders.refresh();
}
if (!groupedOrdersRefreshing) {
appData.groupedOrders.refresh();
}
pagedOrdersRefreshing = false;
});
// sample layout definitions
appData.ldOneLine = [
{ cells: [{ binding: 'id', header: 'ID', cssClass: 'id', isReadOnly: true }] },
{ cells: [{ binding: 'date', header: 'Ordered' }] },
{ cells: [{ binding: 'shippedDate', header: 'Shipped' }] },
{ cells: [{ binding: 'amount', header: 'Amount', format: 'c', cssClass: 'amount' }] },
{ cells: [{ binding: 'customer.name', header: 'Customer' }] },
{ cells: [{ binding: 'customer.address', header: 'Address', wordWrap: true }] },
{ cells: [{ binding: 'customer.city', header: 'City', dataMap: cityMap }] },
{ cells: [{ binding: 'customer.state', header: 'State', width: 45 }] },
{ cells: [{ binding: 'customer.zip', header: 'Zip' }] },
{ cells: [{ binding: 'customer.email', header: 'Customer Email', cssClass: 'email' }] },
{ cells: [{ binding: 'customer.phone', header: 'Customer Phone' }] },
{ cells: [{ binding: 'shipper.name', header: 'Shipper' }] },
{ cells: [{ binding: 'shipper.email', header: 'Shipper Email', cssClass: 'email' }] },
{ cells: [{ binding: 'shipper.phone', header: 'Shipper Phone' }] },
{ cells: [{ binding: 'shipper.express', header: 'Express' }] }
];
appData.ldTwoLines = [
{
header: 'Order', colspan: 2, cells: [
{ binding: 'id', header: 'ID', cssClass: 'id', isReadOnly: true },
{ binding: 'date', header: 'Ordered' },
{ binding: 'amount', header: 'Amount', format: 'c', cssClass: 'amount' },
{ binding: 'shippedDate', header: 'Shipped' }
]
},
{
header: 'Customer', colspan: 3, cells: [
{ binding: 'customer.name', header: 'Name' },
{ binding: 'customer.email', header: 'EMail', colspan: 2, cssClass: 'email' },
{ binding: 'customer.address', header: 'Address' },
{ binding: 'customer.city', header: 'City', dataMap: cityMap },
{ binding: 'customer.state', header: 'State', width: 45 }
]
},
{
header: 'Shipper', cells: [
{ binding: 'shipper.name', header: 'Shipper', colspan: 2 },
{ binding: 'shipper.email', header: 'EMail', cssClass: 'email' },
{ binding: 'shipper.express', header: 'Express' }
]
}
];
appData.ldThreeLines = [
{
header: 'Order', colspan: 2, cells: [
{ binding: 'id', header: 'ID', colspan: 2, cssClass: 'id' },
{ binding: 'amount', header: 'Amount', format: 'c', colspan: 2, cssClass: 'amount' },
{ binding: 'date', header: 'Ordered' },
{ binding: 'shippedDate', header: 'Shipped' }
]
},
{
header: 'Customer', colspan: 3, cells: [
{ binding: 'customer.name', header: 'Name' },
{ binding: 'customer.email', header: 'EMail', colspan: 2, cssClass: 'email' },
{ binding: 'customer.address', header: 'Address', colspan: 2 },
{ binding: 'customer.phone', header: 'Phone' },
{ binding: 'customer.city', header: 'City', dataMap: cityMap },
{ binding: 'customer.state', header: 'State', width: 45 },
{ binding: 'customer.zip', header: 'Zip' },
]
},
{
header: 'Shipper', cells: [
{ binding: 'shipper.name', header: 'Shipper' },
{ binding: 'shipper.email', header: 'EMail', cssClass: 'email' },
{ binding: 'shipper.express', header: 'Express' }
]
}
];
appData.layoutDefs = new wjCore.CollectionView([
{
name: 'Traditional',
description: 'Traditional grid view, with one row per record. The user must scroll horizontally to see the whole record.',
def: appData.ldOneLine
},
{
name: 'Compact',
description: 'This view uses two rows per record. The layout is divided into three groups: order, customer, and shipper',
def: appData.ldTwoLines
},
{
name: 'Detailed',
description: 'This view uses three rows per record. The layout is divided into three groups: order, customer, and shipper',
def: appData.ldThreeLines
}
]);
return appData;
}
export const data = getData();
(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: {
'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.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.grid.immutable': 'npm:@mescius/wijmo.grid.immutable/index.js',
'@mescius/wijmo.touch': 'npm:@mescius/wijmo.touch/index.js',
'@mescius/wijmo.cloud': 'npm:@mescius/wijmo.cloud/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.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',
"@mescius/wijmo.react.chart.analytics": "npm:@mescius/wijmo.react.chart.analytics/index.js",
"@mescius/wijmo.react.chart.animation": "npm:@mescius/wijmo.react.chart.animation/index.js",
"@mescius/wijmo.react.chart.annotation": "npm:@mescius/wijmo.react.chart.annotation/index.js",
"@mescius/wijmo.react.chart.finance.analytics": "npm:@mescius/wijmo.react.chart.finance.analytics/index.js",
"@mescius/wijmo.react.chart.finance": "npm:@mescius/wijmo.react.chart.finance/index.js",
"@mescius/wijmo.react.chart.hierarchical": "npm:@mescius/wijmo.react.chart.hierarchical/index.js",
"@mescius/wijmo.react.chart.interaction": "npm:@mescius/wijmo.react.chart.interaction/index.js",
"@mescius/wijmo.react.chart.radar": "npm:@mescius/wijmo.react.chart.radar/index.js",
"@mescius/wijmo.react.chart": "npm:@mescius/wijmo.react.chart/index.js",
"@mescius/wijmo.react.core": "npm:@mescius/wijmo.react.core/index.js",
'@mescius/wijmo.react.chart.map': 'npm:@mescius/wijmo.react.chart.map/index.js',
"@mescius/wijmo.react.gauge": "npm:@mescius/wijmo.react.gauge/index.js",
"@mescius/wijmo.react.grid.detail": "npm:@mescius/wijmo.react.grid.detail/index.js",
"@mescius/wijmo.react.grid.filter": "npm:@mescius/wijmo.react.grid.filter/index.js",
"@mescius/wijmo.react.grid.grouppanel": "npm:@mescius/wijmo.react.grid.grouppanel/index.js",
'@mescius/wijmo.react.grid.search': 'npm:@mescius/wijmo.react.grid.search/index.js',
"@mescius/wijmo.react.grid.multirow": "npm:@mescius/wijmo.react.grid.multirow/index.js",
"@mescius/wijmo.react.grid.sheet": "npm:@mescius/wijmo.react.grid.sheet/index.js",
'@mescius/wijmo.react.grid.transposed': 'npm:@mescius/wijmo.react.grid.transposed/index.js',
'@mescius/wijmo.react.grid.transposedmultirow': 'npm:@mescius/wijmo.react.grid.transposedmultirow/index.js',
'@mescius/wijmo.react.grid.immutable': 'npm:@mescius/wijmo.react.grid.immutable/index.js',
"@mescius/wijmo.react.grid": "npm:@mescius/wijmo.react.grid/index.js",
"@mescius/wijmo.react.input": "npm:@mescius/wijmo.react.input/index.js",
"@mescius/wijmo.react.olap": "npm:@mescius/wijmo.react.olap/index.js",
"@mescius/wijmo.react.viewer": "npm:@mescius/wijmo.react.viewer/index.js",
"@mescius/wijmo.react.nav": "npm:@mescius/wijmo.react.nav/index.js",
"@mescius/wijmo.react.base": "npm:@mescius/wijmo.react.base/index.js",
'@mescius/wijmo.react.barcode.common': 'npm:@mescius/wijmo.react.barcode.common/index.js',
'@mescius/wijmo.react.barcode.composite': 'npm:@mescius/wijmo.react.barcode.composite/index.js',
'@mescius/wijmo.react.barcode.specialized': 'npm:@mescius/wijmo.react.barcode.specialized/index.js',
'jszip': 'npm:jszip/dist/jszip.js',
'react': 'npm:react/umd/react.production.min.js',
'react-dom': 'npm:react-dom/umd/react-dom.production.min.js',
'react-dom/client': 'npm:react-dom/umd/react-dom.production.min.js',
'redux': 'npm:redux/dist/redux.min.js',
'react-redux': 'npm:react-redux/dist/react-redux.min.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',
"react-use-event-hook": "npm:react-use-event-hook/dist/esm/useEvent.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);
