SpreadJS supports barClustered, barStacked, and barStacked100 charts.
You can add a bar chart to Spread and change its style using the chart API.
Bar: A bar chart compares individual items.
Stacked Bar: Stacked bar charts show the relationship of individual items to the whole in bars.
100% Stacked Bar: A 100% stacked bar shows bars that compare the percentage that each value contributes to a total across categories.
import * as React from 'react';
import { createRoot } from 'react-dom/client';
import './styles.css';
import { AppFunc } from './app-func';
// import { App } from './app-class';
// 1. Functional Component sample
createRoot(document.getElementById('app')).render(<AppFunc />);
// 2. Class Component sample
// createRoot(document.getElementById('app')).render(<App />);
import * as React from 'react';
import GC from '@mescius/spread-sheets';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import '@mescius/spread-sheets-shapes';
import '@mescius/spread-sheets-charts';
const colorArray = ['rgb(120, 180, 240)', 'rgb(240, 160, 80)', 'rgb(140, 240, 120)', 'rgb(120, 150, 190)'];
export function AppFunc() {
let spread = null;
const initSpread = (currSpread) => {
spread = currSpread;
let chartType = [{
type: GC.Spread.Sheets.Charts.ChartType.barClustered,
desc: "barClustered",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
changeChartTitle(chart, "The Average Quarterly Rainfall");
changColumnChartDataLabels(chart);
chart.legend({ position: GC.Spread.Sheets.Charts.LegendPosition.right });
chart.axes({ primaryValue: { title: { text: "Rainfall(mm)" }, majorUnit: 50 } });
changeChartSeriesColor(chart);
changeChartSeriesGapWidthAndOverLap(chart);
}
}, {
type: GC.Spread.Sheets.Charts.ChartType.barStacked,
desc: "barStacked",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
changeChartTitle(chart, "The Average Quarterly Rainfall");
changColumnChartDataLabels(chart);
chart.axes({ primaryValue: { title: { text: "Rainfall(mm)" } } });
changeChartSeriesColor(chart);
changeChartSeriesGapWidthAndOverLap(chart);
}
}, {
type: GC.Spread.Sheets.Charts.ChartType.barStacked100,
desc: "barStacked100",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
changeChartTitle(chart, "The Average Quarterly Rainfall");
changColumnChartDataLabels(chart);
chart.axes({ primaryValue: { title: { text: "Rainfall(%)" } } });
changeChartSeriesColor(chart);
changeChartSeriesGapWidthAndOverLap(chart);
}
}];
let sheets = spread.sheets;
spread.suspendPaint();
for (let i = 0; i < chartType.length; i++) {
let sheet = sheets[i];
initSheet(sheet, chartType[i].desc, chartType[i].dataArray);
let chart = addChart(sheet, chartType[i].type, chartType[i].dataFormula);//add chart
chartType[i].changeStyle(chart);
}
spread.resumePaint();
}
const initSheet = (sheet, sheetName, dataArray) => {
sheet.name(sheetName);
//prepare data for chart
sheet.setArray(0, 0, dataArray);
sheet.setColumnWidth(0, 120);
}
const addChart = (sheet, chartType, dataFormula) => {
//add chart
return sheet.charts.add((sheet.name() + 'Chart1'), chartType, 0, 100, 900, 330, dataFormula, GC.Spread.Sheets.Charts.RowCol.rows);
}
const changeChartTitle = (chart, title) => {
chart.title({ text: title });
}
// show dataLabels
const changColumnChartDataLabels = (chart) => {
let dataLabels = chart.dataLabels();
dataLabels.showValue = true;
dataLabels.showSeriesName = false;
dataLabels.showCategoryName = false;
let dataLabelPosition = GC.Spread.Sheets.Charts.DataLabelPosition;
dataLabels.position = dataLabelPosition.outsideEnd;
chart.dataLabels(dataLabels);
}
//change color
const changeChartSeriesColor = (chart) => {
let series = chart.series().get();
for (let i = 0; i < series.length; i++) {
chart.series().set(i, { backColor: colorArray[i] });
}
}
const changeChartSeriesGapWidthAndOverLap = (chart) => {
let seriesItem = chart.series().get(0);
seriesItem.gapWidth = 2;
seriesItem.overlap = 0.1;
chart.series().set(0, seriesItem);
}
return (<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => initSpread(spread)}>
<Worksheet />
<Worksheet />
<Worksheet />
</SpreadSheets>
</div>
</div>);
}
import * as React from 'react';
import GC from '@mescius/spread-sheets';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import '@mescius/spread-sheets-shapes';
import '@mescius/spread-sheets-charts';
const Component = React.Component;
const colorArray = ['rgb(120, 180, 240)', 'rgb(240, 160, 80)', 'rgb(140, 240, 120)', 'rgb(120, 150, 190)'];
export class App extends Component {
constructor(props) {
super(props);
this.spread = null;
}
render() {
return (<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => this.initSpread(spread)}>
<Worksheet />
<Worksheet />
<Worksheet />
</SpreadSheets>
</div>
</div>);
}
initSpread(spread) {
let self = this;
self.spread = spread;
let chartType = [{
type: GC.Spread.Sheets.Charts.ChartType.barClustered,
desc: "barClustered",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
self.changeChartTitle(chart, "The Average Quarterly Rainfall");
self.changColumnChartDataLabels(chart);
chart.legend({ position: GC.Spread.Sheets.Charts.LegendPosition.right });
chart.axes({ primaryValue: { title: { text: "Rainfall(mm)" }, majorUnit: 50 } });
self.changeChartSeriesColor(chart);
self.changeChartSeriesGapWidthAndOverLap(chart);
}
}, {
type: GC.Spread.Sheets.Charts.ChartType.barStacked,
desc: "barStacked",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
self.changeChartTitle(chart, "The Average Quarterly Rainfall");
self.changColumnChartDataLabels(chart);
chart.axes({ primaryValue: { title: { text: "Rainfall(mm)" } } });
self.changeChartSeriesColor(chart);
self.changeChartSeriesGapWidthAndOverLap(chart);
}
}, {
type: GC.Spread.Sheets.Charts.ChartType.barStacked100,
desc: "barStacked100",
dataArray: [
["", 'Tokyo', 'New York', 'London', 'Berlin'],
["The First Quarter", 227.8, 260.9, 127, 110.1],
["The Second Quarter", 449.2, 283.9, 136.7, 167.8],
["The Third Quarter", 500.5, 300.5, 171, 165.4],
["The Fourth Quarter", 344.1, 282.4, 175.7, 137]
],
dataFormula: "A1:E5",
changeStyle: function (chart) {
self.changeChartTitle(chart, "The Average Quarterly Rainfall");
self.changColumnChartDataLabels(chart);
chart.axes({ primaryValue: { title: { text: "Rainfall(%)" } } });
self.changeChartSeriesColor(chart);
self.changeChartSeriesGapWidthAndOverLap(chart);
}
}];
let sheets = spread.sheets;
spread.suspendPaint();
for (let i = 0; i < chartType.length; i++) {
let sheet = sheets[i];
this.initSheet(sheet, chartType[i].desc, chartType[i].dataArray);
let chart = this.addChart(sheet, chartType[i].type, chartType[i].dataFormula);//add chart
chartType[i].changeStyle(chart);
}
spread.resumePaint();
}
initSheet(sheet, sheetName, dataArray) {
sheet.name(sheetName);
//prepare data for chart
sheet.setArray(0, 0, dataArray);
sheet.setColumnWidth(0, 120);
}
addChart(sheet, chartType, dataFormula) {
//add chart
return sheet.charts.add((sheet.name() + 'Chart1'), chartType, 0, 100, 900, 330, dataFormula, GC.Spread.Sheets.Charts.RowCol.rows);
}
changeChartTitle(chart, title) {
chart.title({ text: title });
}
// show dataLabels
changColumnChartDataLabels(chart) {
let dataLabels = chart.dataLabels();
dataLabels.showValue = true;
dataLabels.showSeriesName = false;
dataLabels.showCategoryName = false;
let dataLabelPosition = GC.Spread.Sheets.Charts.DataLabelPosition;
dataLabels.position = dataLabelPosition.outsideEnd;
chart.dataLabels(dataLabels);
}
//change color
changeChartSeriesColor(chart) {
let series = chart.series().get();
for (let i = 0; i < series.length; i++) {
chart.series().set(i, { backColor: colorArray[i] });
}
}
changeChartSeriesGapWidthAndOverLap(chart) {
let seriesItem = chart.series().get(0);
seriesItem.gapWidth = 2;
seriesItem.overlap = 0.1;
chart.series().set(0, seriesItem);
}
}
<!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/react/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- SystemJS -->
<script src="$DEMOROOT$/en/react/node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('$DEMOROOT$/en/lib/react/license.js').then(function () {
System.import('./src/app');
});
</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;
}
#app {
height: 100%;
}
(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: {
'@mescius/spread-sheets-shapes': 'npm:@mescius/spread-sheets-shapes/index.js',
'@mescius/spread-sheets-charts': 'npm:@mescius/spread-sheets-charts/index.js',
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-react': 'npm:@mescius/spread-sheets-react/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'react': 'npm:react/cjs/react.production.js',
'react-dom': 'npm:react-dom/cjs/react-dom.production.js',
'react-dom/client': 'npm:react-dom/cjs/react-dom-client.production.js',
'scheduler': 'npm:scheduler/cjs/scheduler.production.js',
'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: 'jsx'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
