ピボットグリッド:小計

PivotGridは、グループ化された列または行に小計を表示できます。PivotEngineshowRowTotalsおよびshowColumnTotalsプロパティはこの動作を制御します。どちらかのプロパティをShowTotals列挙体のNone、SubTotalsまたはGrandTotalsに設定します。小計と総計の表示をデータ行の前に表示するように構成することもできます。

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; // import '@grapecity/wijmo.touch'; // support drag/drop on touch devices import * as wjOlap from '@grapecity/wijmo.olap'; import { getData } from './data'; // document.readyState === 'complete' ? init() : window.onload = init; // function init() { // // initialize pivot engine var ng = new wjOlap.PivotEngine({ autoGenerateFields: false, fields: [ { binding: 'date', header: '日付' }, { binding: 'buyer', header: '担当者' }, { binding: 'type', header: '分類' }, { binding: 'amount', header: '金額' } ], itemsSource: getData(1000), valueFields: ['金額'], rowFields: ['担当者', '分類'], showRowTotals: 'None', showColumnTotals: 'Subtotals', }); var amountField = ng.fields.getField('金額'); amountField.format = 'c0'; var dateField = ng.fields.getField('日付'); dateField.format = 'yyyy'; // show dates as years // // show pivot panel var pivotPanel = new wjOlap.PivotPanel('#pivotPanel', { itemsSource: ng }); // // show pivot grid var pivotGrid = new wjOlap.PivotGrid('#pivotGrid', { itemsSource: ng }); // // toggle showRowTotals document.getElementById('showRowTotals').addEventListener('click', function (e) { pivotGrid.engine.showRowTotals = e.target.checked ? wjOlap.ShowTotals.Subtotals : wjOlap.ShowTotals.None; }); // // toggle showColumnTotals document.getElementById('showColumnTotals').addEventListener('click', function (e) { pivotGrid.engine.showColumnTotals = e.target.checked ? wjOlap.ShowTotals.Subtotals : wjOlap.ShowTotals.None; }); }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Grapecity Wijmo OLAP Pivot Grid Subtotals</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <div class="row"> <div class="col-xs-5"> <div id="pivotPanel"></div> </div> <div class="col-xs-7"> <div id="pivotGrid"></div> </div> </div> <p> <b>showRowTotals</b>プロパティを使用して、行の合計を表示するように<b>PivotEngine</b>を設定できます。 </p> <label> 行の合計を表示: <input id="showRowTotals" type="checkbox"> </label> <p> <b>showColumnTotals</b>プロパティを使用して、列の合計を表示するように<b>PivotEngine</b>を設定できます。 </p> <label> 列の合計を表示: <input id="showColumnTotals" type="checkbox" checked> </label> </div> </body> </html>
import * as wjCore from '@grapecity/wijmo'; // get the raw data export function getData(cnt) { var today = new Date(), buyers = '成宮 真紀,山本 雅治,加藤 泰江,川村 匡'.split(','), types = '音楽,ビデオ,本,家電,パソコン,食品'.split(','), data = []; for (var i = 0; i < cnt; i++) { data.push({ date: wjCore.DateTime.addDays(today, -Math.random() * 365 * 3), buyer: randomItem(buyers), type: randomItem(types), amount: 20 + Math.random() * 1000 }); } return data; } // function randomItem(arr) { return arr[Math.floor(Math.random() * arr.length)]; }
.wj-pivotgrid { max-height: 400px; box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23); } .container>label { margin: 0 0 2em 2em; } body { margin-bottom: 24pt; }
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