Demos
Grid(React)
MultiRow
Sales Slip

Sales Slip (React)

This sample demonstrates a Sales Slip view created with the MultiRow control.

Learn about MultiRow | MultiRow API Reference

This example uses React.

JavaScript
Angular
Vue
React
app.jsx
index.html
app.css
data.jsx
Copy to CodeMine
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 wjMultiRow from '@mescius/wijmo.react.grid.multirow';
import * as wjPdf from '@mescius/wijmo.pdf';
import * as wjCore from '@mescius/wijmo';
import * as wjGridXlsx from '@mescius/wijmo.grid.xlsx';
import * as wjGridPdf from '@mescius/wijmo.grid.pdf';
import * as wjGridFilter from '@mescius/wijmo.grid.filter';
import './app.css';
import { generateLayoutDef, getSalesSlip } from './data';
const items = new wjCore.CollectionView(getSalesSlip(20), { pageSize: 5 });
const layoutDefinition = generateLayoutDef();
function App() {
    const [cv, setCv] = useState(null);
    const [salesSlip, setSalesSlip] = useState(null);
    const [currentDescription, setCurrentDescription] = useState(null);
    const initSlip = useEvent((slip) => {
        // add a filter to the MultiRow
        new wjGridFilter.FlexGridFilter(slip);
        const cv = slip.collectionView;
        setSalesSlip(slip);
        currentPageChanged(cv);
        cv.pageChanged.addHandler(() => {
            currentPageChanged(cv);
        });
        cv.collectionChanged.addHandler((sender, e) => {
            let unitPrice, quantity;
            if (e.action === wjCore.NotifyCollectionChangedAction.Change &&
                !!e.item) {
                unitPrice = +e.item.unitPrice;
                quantity = +e.item.quantity;
                if (!isNaN(unitPrice) && !isNaN(quantity)) {
                    e.item.amount = unitPrice * quantity;
                }
            }
            else if (e.action === wjCore.NotifyCollectionChangedAction.Reset) {
                currentPageChanged(cv);
            }
        });
        setCv(cv);
    });
    const currentPageChanged = (cv) => {
        let curr = wjCore.format("{current:n0} / {count:n0}", {
            current: cv.pageIndex + 1,
            count: cv.pageCount
        });
        setCurrentDescription(curr);
        if (cv.pageIndex === 0) {
            document.querySelector("#first").setAttribute("disabled", "true");
            document.querySelector("#previous").setAttribute("disabled", "true");
        }
        else {
            document.querySelector("#first").removeAttribute("disabled");
            document.querySelector("#previous").removeAttribute("disabled");
        }
        if (cv.pageIndex === cv.pageCount - 1) {
            document.querySelector("#last").setAttribute("disabled", "true");
            document.querySelector("#next").setAttribute("disabled", "true");
        }
        else {
            document.querySelector("#last").removeAttribute("disabled");
            document.querySelector("#next").removeAttribute("disabled");
        }
    };
    const onGotoPageClick = (command) => {
        if (command === "first") {
            cv.moveToFirstPage();
        }
        else if (command === "previous") {
            cv.moveToPreviousPage();
        }
        else if (command === "next") {
            cv.moveToNextPage();
        }
        else if (command === "last") {
            cv.moveToLastPage();
        }
    };
    const onExportXlsxClick = () => {
        if (salesSlip) {
            wjGridXlsx.FlexGridXlsxConverter.saveAsync(salesSlip, undefined, 'SalesSlip.xlsx');
        }
    };
    const onExportPdfClick = () => {
        let doc = new wjPdf.PdfDocument({
            header: {
                declarative: {
                    text: '\t&[Page]\\&[Pages]'
                }
            },
            footer: {
                declarative: {
                    text: '\t&[Page]\\&[Pages]'
                }
            },
            ended: function (sender, args) {
                wjPdf.saveBlob(args.blob, 'SalesSlip.pdf');
            }
        }), settings = {
            styles: {
                cellStyle: {
                    backgroundColor: '#ffffff',
                    borderColor: '#c6c6c6'
                },
                altCellStyle: {
                    backgroundColor: '#C0FFC0'
                },
                headerCellStyle: {
                    backgroundColor: '#eaeaea'
                }
            }
        };
        wjGridPdf.FlexGridPdfConverter.draw(salesSlip, doc, undefined, undefined, settings);
        doc.end();
    };
    return (<div className="container-fluid">
      <wjMultiRow.MultiRow id="orderDetail" itemsSource={items} layoutDefinition={layoutDefinition} initialized={initSlip}/>
      <div className="pull-right btn-group">
        <button className="btn btn-default" onClick={(e) => onGotoPageClick('first')} id="first">
          <span className="glyphicon glyphicon-fast-backward"></span>
        </button>
        <button className="btn btn-default" onClick={(e) => onGotoPageClick('previous')} id="previous">
          <span className="glyphicon glyphicon-backward"></span>
        </button>
        <button id="current" type="button" className="btn" disabled style={{ width: "100px" }} dangerouslySetInnerHTML={{ __html: currentDescription }}></button>
        <button className="btn btn-default" onClick={(e) => onGotoPageClick('next')} id="next">
          <span className="glyphicon glyphicon-forward"></span>
        </button>
        <button className="btn btn-default" onClick={(e) => onGotoPageClick('last')} id="last">
          <span className="glyphicon glyphicon-fast-forward"></span>
        </button>
      </div>
      <div className="btn-group">
        <button className="btn btn-default" onClick={onExportXlsxClick}>
          Export to Excel
        </button>
        <button className="btn btn-default" onClick={onExportPdfClick}>
          Export to PDF
        </button>
      </div>
    </div>);
}
const container = document.getElementById('app');
if (container) {
    const root = ReactDOM.createRoot(container);
    root.render(<App />);
}
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 wjMultiRow from '@mescius/wijmo.react.grid.multirow'; import * as wjPdf from '@mescius/wijmo.pdf'; import * as wjCore from '@mescius/wijmo'; import * as wjGridXlsx from '@mescius/wijmo.grid.xlsx'; import * as wjGridPdf from '@mescius/wijmo.grid.pdf'; import * as wjGridFilter from '@mescius/wijmo.grid.filter'; import './app.css'; import { generateLayoutDef, getSalesSlip } from './data'; const items = new wjCore.CollectionView(getSalesSlip(20), { pageSize: 5 }); const layoutDefinition = generateLayoutDef(); function App() { const [cv, setCv] = useState(null); const [salesSlip, setSalesSlip] = useState(null); const [currentDescription, setCurrentDescription] = useState(null); const initSlip = useEvent((slip) => { // add a filter to the MultiRow new wjGridFilter.FlexGridFilter(slip); const cv = slip.collectionView; setSalesSlip(slip); currentPageChanged(cv); cv.pageChanged.addHandler(() => { currentPageChanged(cv); }); cv.collectionChanged.addHandler((sender, e) => { let unitPrice, quantity; if (e.action === wjCore.NotifyCollectionChangedAction.Change && !!e.item) { unitPrice = +e.item.unitPrice; quantity = +e.item.quantity; if (!isNaN(unitPrice) && !isNaN(quantity)) { e.item.amount = unitPrice * quantity; } } else if (e.action === wjCore.NotifyCollectionChangedAction.Reset) { currentPageChanged(cv); } }); setCv(cv); }); const currentPageChanged = (cv) => { let curr = wjCore.format("{current:n0} / {count:n0}", { current: cv.pageIndex + 1, count: cv.pageCount }); setCurrentDescription(curr); if (cv.pageIndex === 0) { document.querySelector("#first").setAttribute("disabled", "true"); document.querySelector("#previous").setAttribute("disabled", "true"); } else { document.querySelector("#first").removeAttribute("disabled"); document.querySelector("#previous").removeAttribute("disabled"); } if (cv.pageIndex === cv.pageCount - 1) { document.querySelector("#last").setAttribute("disabled", "true"); document.querySelector("#next").setAttribute("disabled", "true"); } else { document.querySelector("#last").removeAttribute("disabled"); document.querySelector("#next").removeAttribute("disabled"); } }; const onGotoPageClick = (command) => { if (command === "first") { cv.moveToFirstPage(); } else if (command === "previous") { cv.moveToPreviousPage(); } else if (command === "next") { cv.moveToNextPage(); } else if (command === "last") { cv.moveToLastPage(); } }; const onExportXlsxClick = () => { if (salesSlip) { wjGridXlsx.FlexGridXlsxConverter.saveAsync(salesSlip, undefined, 'SalesSlip.xlsx'); } }; const onExportPdfClick = () => { let doc = new wjPdf.PdfDocument({ header: { declarative: { text: '\t&[Page]\\&[Pages]' } }, footer: { declarative: { text: '\t&[Page]\\&[Pages]' } }, ended: function (sender, args) { wjPdf.saveBlob(args.blob, 'SalesSlip.pdf'); } }), settings = { styles: { cellStyle: { backgroundColor: '#ffffff', borderColor: '#c6c6c6' }, altCellStyle: { backgroundColor: '#C0FFC0' }, headerCellStyle: { backgroundColor: '#eaeaea' } } }; wjGridPdf.FlexGridPdfConverter.draw(salesSlip, doc, undefined, undefined, settings); doc.end(); }; return (<div className="container-fluid"> <wjMultiRow.MultiRow id="orderDetail" itemsSource={items} layoutDefinition={layoutDefinition} initialized={initSlip}/> <div className="pull-right btn-group"> <button className="btn btn-default" onClick={(e) => onGotoPageClick('first')} id="first"> <span className="glyphicon glyphicon-fast-backward"></span> </button> <button className="btn btn-default" onClick={(e) => onGotoPageClick('previous')} id="previous"> <span className="glyphicon glyphicon-backward"></span> </button> <button id="current" type="button" className="btn" disabled style={{ width: "100px" }} dangerouslySetInnerHTML={{ __html: currentDescription }}></button> <button className="btn btn-default" onClick={(e) => onGotoPageClick('next')} id="next"> <span className="glyphicon glyphicon-forward"></span> </button> <button className="btn btn-default" onClick={(e) => onGotoPageClick('last')} id="last"> <span className="glyphicon glyphicon-fast-forward"></span> </button> </div> <div className="btn-group"> <button className="btn btn-default" onClick={onExportXlsxClick}> Export to Excel </button> <button className="btn btn-default" onClick={onExportPdfClick}> Export to PDF </button> </div> </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 Sales Slip</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/jszip/dist/jszip.js"></script> <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 { max-height: 400px; margin: 6px 0; } .profit-cell { background-color: #FFFFC0 !important; color: red; }
import * as wjGrid from '@mescius/wijmo.grid'; let products = [ { id: 'D0001', name: 'Chai', unitPrice: 12, profitUnitPrice: 3.11 }, { id: 'D0002', name: 'Chang', unitPrice: 8.5, profitUnitPrice: 2.03 }, { id: 'D0003', name: 'Aniseed Syrup', unitPrice: 6.85, profitUnitPrice: 2.35 }, { id: 'D0004', name: 'Chef Anton\'s Gumbo Mix', unitPrice: 17.25, profitUnitPrice: 3.3 }, { id: 'D0005', name: 'Ikura', unitPrice: 20, profitUnitPrice: 2.95 }, { id: 'D0006', name: 'Mishi Kobe Niku', unitPrice: 14, profitUnitPrice: 3 }, ]; function randBetween(min, max) { return Math.floor(Math.random() * (max - min + 1) + min); } 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'); } export function getSalesSlip(count) { let salseSlip = []; for (let i = 0; i < count; i++) { let product = products[Math.floor(Math.random() * 6)], quantity = randBetween(10, 50), profitUnitPrice = product.profitUnitPrice * 10, unitPrice = product.unitPrice * 10, salesAmount = unitPrice * quantity, totalProfit = profitUnitPrice * quantity; salseSlip[i] = { id: i + 1, productId: product.id, productName: product.name, quantity: quantity, profitUnitPrice: profitUnitPrice, unitPrice: unitPrice, totalProfit: totalProfit, salesAmount: salesAmount, profitRate: totalProfit / salesAmount, unit: 'box', marker: '' }; } return salseSlip; } export function generateLayoutDef() { return [ { cells: [ { binding: 'id', header: 'No.', width: 60 } ] }, { colspan: 5, cells: [ { binding: 'productId', header: 'Product ID', width: 80 }, { binding: 'productName', header: 'Product Name', colspan: 3 }, { binding: 'marker', header: 'Marker', align: 'center' }, { binding: 'quantity', header: 'Quantity', width: 80, align: 'right' }, { binding: 'unit', header: 'Unit' }, { binding: 'unitPrice', header: 'Unit Price', format: 'c2', colspan: 2 }, { binding: 'salesAmount', header: 'Sales Amount', format: 'c2', isReadOnly: true }, { binding: 'profitUnitPrice', header: 'Profit Unit Price', format: 'c2', colspan: 2 }, { binding: 'totalProfit', header: 'Total Profit', format: 'c2', colspan: 2, isReadOnly: true, cssClass: 'profit-cell' }, { binding: 'profitRate', header: 'Profit Rate', format: 'p2', isReadOnly: true, cssClass: 'profit-cell' } ] } ]; }
(function (global) { window.process = { env: { NODE_ENV: "production" } } 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', 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'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);