Angular Common - Utils - excelExporter
exportDataGrid(options)
Module: excel_exporter
Parameters:
options:
This method requires ExcelJS v4+ to export data and FileSaver 2.0.1+ to save files.
You can call this method at any point in your application. In the example below, this method is called in the onExporting function that is executed before data is exported. The cancel parameter is enabled to prevent the built-in export. As a result, the DataGrid is exported to a single worksheet.
app.component.html
app.component.ts
app.module.ts
- <dx-data-grid ...
- (onExporting)="onExporting($event)">
- <dxo-export [enabled]="true"></dxo-export>
- </dx-data-grid>
- import { Component } from '@angular/core';
- import { exportDataGrid } from 'devextreme/excel_exporter';
- import { Workbook } from 'exceljs';
- import saveAs from 'file-saver';
- @Component({
- selector: 'app-root',
- templateUrl: './app.component.html',
- styleUrls: ['./app.component.css']
- })
- export class AppComponent {
- onExporting(e) {
- const workbook = new Workbook();
- const worksheet = workbook.addWorksheet('Main sheet');
- exportDataGrid({
- component: e.component,
- worksheet: worksheet
- }).then(function() {
- workbook.xlsx.writeBuffer()
- .then(function(buffer: BlobPart) {
- saveAs(new Blob([buffer], { type: 'application/octet-stream' }), 'DataGrid.xlsx');
- });
- });
- e.cancel = true;
- }
- }
- import { BrowserModule } from '@angular/platform-browser';
- import { NgModule } from '@angular/core';
- import { AppComponent } from './app.component';
- import { DxDataGridModule } from 'devextreme-angular';
- @NgModule({
- declarations: [
- AppComponent
- ],
- imports: [
- BrowserModule,
- DxDataGridModule
- ],
- providers: [ ],
- bootstrap: [AppComponent]
- })
- export class AppModule { }
See Also
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