```javascript import React, {Component} from 'react'; import {ExcelFile, ExcelSheet} from 'react-xlsx-wrapper'; import './App.css'; const multiDataSet = [ { columns: [ {title: "Headings", width: {wpx: 80}},//pixels width {title: "Text Style", width: {wch: 40}},//char width {title: "Colors", width: {wpx: 90}}, ], data: [ [ {value: "H1", style: {font: {sz: "24", bold: true}}}, {value: "Bold", style: {font: {bold: true}}}, {value: "Red", style: {fill: {patternType: "solid", fgColor: {rgb: "FFFF0000"}}}}, ], [ {value: "H2", style: {font: {sz: "18", bold: true}}}, {value: "underline", style: {font: {underline: true}}}, {value: "Blue", style: {fill: {patternType: "solid", fgColor: {rgb: "FF0000FF"}}}}, ], [ {value: "H3", style: {font: {sz: "14", bold: true}}}, {value: "italic", style: {font: {italic: true}}}, {value: "Green", style: {fill: {patternType: "solid", fgColor: {rgb: "FF00FF00"}}}}, ], [ {value: "H4", style: {font: {sz: "12", bold: true}}}, {value: "strike", style: {font: {strike: true}}}, {value: "Orange", style: {fill: {patternType: "solid", fgColor: {rgb: "FFF86B00"}}}}, ], [ {value: "H5", style: {font: {sz: "10.5", bold: true}}}, {value: "outline", style: {font: {outline: true}}}, {value: "Yellow", style: {fill: {patternType: "solid", fgColor: {rgb: "FFFFFF00"}}}}, ], [ {value: "H6", style: {font: {sz: "7.5", bold: true}}}, {value: "shadow", style: {font: {shadow: true}}}, {value: "Light Blue", style: {fill: {patternType: "solid", fgColor: {rgb: "FFCCEEFF"}}}} ] ] } ]; class App extends Component { render() { return ( <div> <ExcelFile element={<button>Download Data With Styles</button>}> <ExcelSheet dataSet={multiDataSet} name="Organization"/> </ExcelFile> </div> ); } } ``` ## Output   [Codesandbox](https://codesandbox.io/s/styledexcelsheet-hf5oo "Codesandbox | styled_excel_sheet")