Export Multiple Grids

import { NgModule, Component, ViewChild, enableProdMode } from '@angular/core'; import { BrowserModule } from '@angular/platform-browser'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { DxButtonModule, DxTabPanelModule, DxDataGridModule, DxDataGridComponent } from 'devextreme-angular'; import { exportDataGrid } from 'devextreme/excel_exporter'; import ExcelJS from 'exceljs'; import saveAs from 'file-saver'; /* // Use this import for codeSandBox import * as ExcelJS from 'exceljs/dist/exceljs.min.js'; import * as FileSaver from 'file-saver'; */ import DataGrid from 'devextreme/ui/data_grid'; import 'devextreme/data/odata/store'; if(!/localhost/.test(document.location.host)) { enableProdMode(); } @Component({ selector: 'demo-app', templateUrl: 'app/app.component.html', styleUrls: ['app/app.component.css'] }) export class AppComponent { @ViewChild('priceDataGrid', { static: false }) priceDataGrid: DxDataGridComponent; @ViewChild('ratingDataGrid', { static: false }) ratingDataGrid: DxDataGridComponent; priceDataSource: any; ratingDataSource: any; constructor() { this.priceDataSource = { store: { type: 'odata', url: 'https://js.devexpress.com/Demos/DevAV/odata/Products' }, select: ['Product_ID', 'Product_Name', 'Product_Sale_Price', 'Product_Retail_Price'], filter: ['Product_ID', '<', 10] }; this.ratingDataSource = { store: { type: 'odata', url: 'https://js.devexpress.com/Demos/DevAV/odata/Products' }, select: ['Product_ID', 'Product_Name', 'Product_Consumer_Rating', 'Product_Category'], filter: ['Product_ID', '<', 10] }; } exportGrids(e) { const context = this; const workbook = new ExcelJS.Workbook(); const priceSheet = workbook.addWorksheet('Price'); const ratingSheet = workbook.addWorksheet('Rating'); priceSheet.getRow(2).getCell(2).value = 'Price'; priceSheet.getRow(2).getCell(2).font = { bold: true, size: 16, underline: 'double' }; ratingSheet.getRow(2).getCell(2).value = 'Rating'; ratingSheet.getRow(2).getCell(2).font = { bold: true, size: 16, underline: 'double' }; function setAlternatingRowsBackground(gridCell, excelCell) { if(gridCell.rowType === 'header' || gridCell.rowType === 'data') { if(excelCell.fullAddress.row % 2 === 0) { excelCell.fill = { type: 'pattern', pattern: 'solid', fgColor: { argb: 'D3D3D3' }, bgColor: { argb: 'D3D3D3' }}; } } } exportDataGrid({ worksheet: priceSheet, component: context.priceDataGrid.instance, topLeftCell: { row: 4, column: 2 }, customizeCell: function(options) { setAlternatingRowsBackground(options.gridCell, options.excelCell) } }).then(function() { return exportDataGrid({ worksheet: ratingSheet, component: context.ratingDataGrid.instance, topLeftCell: { row: 4, column: 2 }, customizeCell: function(options) { setAlternatingRowsBackground(options.gridCell, options.excelCell) } }); }).then(function() { workbook.xlsx.writeBuffer().then(function(buffer) { saveAs(new Blob([buffer], { type: 'application/octet-stream' }), 'MultipleGrids.xlsx'); }); }); } } @NgModule({ imports: [ BrowserModule, DxButtonModule, DxTabPanelModule, DxDataGridModule ], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } platformBrowserDynamic().bootstrapModule(AppModule);

::ng-deep #exportContainer { text-align: right; } ::ng-deep #tabPanel { padding-top: 10px; } ::ng-deep .data-grid { padding: 10px; }

// In real applications, you should not transpile code in the browser. You can see how to create your own application with Angular and DevExtreme here: // https://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/ System.config({ transpiler: 'ts', typescriptOptions: { module: "system", emitDecoratorMetadata: true, experimentalDecorators: true }, meta: { 'typescript': { "exports": "ts" }, }, paths: { 'npm:': 'https://unpkg.com/' }, map: { 'ts': 'npm:plugin-typescript@8.0.0/lib/plugin.js', 'typescript': 'npm:typescript@3.4.5/lib/typescript.js', '@angular': 'npm:@angular', 'tslib': 'npm:tslib/tslib.js', 'rxjs': 'npm:rxjs', 'exceljs': 'npm:exceljs@1.7.0/dist/exceljs.js', 'file-saver': 'npm:file-saver@1.3.8/FileSaver.js', 'devextreme': 'npm:devextreme@20.1', 'jszip': 'npm:jszip@3.1.3/dist/jszip.min.js', 'quill': 'npm:quill@1.3.7/dist/quill.js', 'devexpress-diagram': 'npm:devexpress-diagram@1.0.17', 'devexpress-gantt': 'npm:devexpress-gantt@1.0.10', 'devextreme-angular': 'npm:devextreme-angular@20.1' }, packages: { 'app': { main: './app.component.ts', defaultExtension: 'ts' }, 'devextreme': { defaultExtension: 'js' }, 'devextreme/events/utils': { main: 'index' }, 'devextreme/events': { main: 'index' }, }, packageConfigPaths: [ "npm:*/package.json", "npm:@angular/*/package.json", "npm:@angular/common/*/package.json", "npm:rxjs/operators/package.json", "npm:devextreme-angular@20.1/*/package.json", "npm:devextreme-angular@20.1/ui/*/package.json", ] });

<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.1.8/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.1.8/css/dx.light.css" /> <script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script> <script src="https://unpkg.com/zone.js@0.8.19/dist/zone.js"></script> <script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script src="config.js"></script> <script> System.import('app').catch(console.error.bind(console)); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <demo-app>Loading...</demo-app> </div> </body> </html>