Pdf export in EJ2 TypeScript Grid control
13 Apr 202324 minutes to read
PDF export allows exporting Grid data to PDF document. You need to use the pdfExport method for exporting. To enable PDF export in the grid, set the allowPdfExport as true.
To use PDF export, inject the PdfExport module in grid.
import { Grid, Page, Toolbar, PdfExport } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
Grid.Inject(Page, Toolbar, PdfExport);
let grid: Grid = new Grid({
dataSource: data,
allowPaging: true,
allowPdfExport: true,
toolbar: ['PdfExport'],
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 120, type: 'number' },
{ field: 'CustomerID', width: 140, headerText: 'Customer ID', type: 'string' },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', width: 120, format: 'C' },
{ field: 'OrderDate', headerText: 'Order Date', textAlign: 'Right', width: 140, format: 'yMd' }
],
height: 230
});
grid.appendTo('#Grid');
grid.toolbarClick = (args: Object) => {
if (args['item'].id === 'Grid_pdfexport') {
grid.pdfExport();
}
}<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 Grid</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Typescript Grid Control" />
<meta name="author" content="Syncfusion" />
<link href="index.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-grids/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-richtexteditor/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-navigations/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-dropdowns/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-lists/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-inputs/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-calendars/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-notifications/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<style>
.e-row[aria-selected="true"] .e-customizedExpandcell {
background-color: #e0e0e0;
}
.e-grid.e-gridhover tr[role='row']:hover {
background-color: #eee;
}
.e-expand::before {
content: '\e5b8';
}
.empImage {
margin: 6px 16px;
float: left;
width: 50px;
height: 50px;
}
</style>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>Show spinner while exporting
You can show/ hide spinner component while exporting the grid using showSpinner/ hideSpinner methods. You can use toolbarClick event to show spinner before exporting and hide a spinner in the pdfExportComplete or excelExportComplete event after the exporting.
In the toolbarClick event, based on the parameter args.item.id as Grid_pdfexport or Grid_excelexport we can call the showSpinner method from grid instance.
In the pdfExportComplete or excelExportComplete event, We can call the hideSpinner method.
In the below demo, we have rendered the default spinner component when exporting the grid.
import { Grid, Page, Toolbar, PdfExport, ExcelExport } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
Grid.Inject(Page, Toolbar, PdfExport, ExcelExport);
let grid: Grid = new Grid({
dataSource: data,
allowPaging: true,
allowPdfExport: true,
allowExcelExport: true,
toolbar: ['PdfExport', 'ExcelExport'],
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 120, type: 'number' },
{ field: 'CustomerID', width: 140, headerText: 'Customer ID', visible: false },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', width: 120, format: 'C' },
{ field: 'ShipCity', headerText: 'ShipCity', textAlign: 'Right', width: 140 }
],
height: 230
});
grid.appendTo('#Grid');
grid.toolbarClick = (args: Object) => {
if (args['item'].id === 'Grid_pdfexport') {
grid.showSpinner();
grid.pdfExport();
}
if (args['item'].id === 'Grid_excelexport') {
grid.showSpinner();
grid.excelExport();
}
}
grid.pdfExportComplete = () => {
grid.hideSpinner();
}
grid.excelExportComplete = () => {
grid.hideSpinner();
}<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 Grid</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Typescript Grid Control" />
<meta name="author" content="Syncfusion" />
<link href="index.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-grids/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-richtexteditor/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-navigations/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-dropdowns/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-lists/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-inputs/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-calendars/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-notifications/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<style>
.e-row[aria-selected="true"] .e-customizedExpandcell {
background-color: #e0e0e0;
}
.e-grid.e-gridhover tr[role='row']:hover {
background-color: #eee;
}
.e-expand::before {
content: '\e5b8';
}
.empImage {
margin: 6px 16px;
float: left;
width: 50px;
height: 50px;
}
</style>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>Custom data source
PDF export provides an option to define datasource dynamically before exporting. To export data dynamically, define the dataSource in exportProperties
import { Grid, Toolbar, Page, PdfExport, PdfExportProperties } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
Grid.Inject(Page, Toolbar, PdfExport);
let grid: Grid = new Grid({
dataSource: data,
allowPaging: true,
allowPdfExport: true,
toolbar: ['PdfExport'],
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 120, type: 'number' },
{ field: 'CustomerID', width: 140, headerText: 'Customer ID', type: 'string' },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', width: 120, format: 'C' },
{ field: 'OrderDate', headerText: 'Order Date', textAlign: 'Right', width: 140, format: 'yMd' }
],
height: 230
});
grid.appendTo('#Grid');
grid.toolbarClick = (args: Object) => {
if (args['item'].id === 'Grid_pdfexport') {
let exportProperties: PdfExportProperties = {
dataSource: data,
};
grid.pdfExport(exportProperties);
}
}<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 Grid</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Typescript Grid Control" />
<meta name="author" content="Syncfusion" />
<link href="index.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-grids/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-richtexteditor/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-navigations/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-dropdowns/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-lists/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-inputs/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-calendars/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-notifications/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<style>
.e-row[aria-selected="true"] .e-customizedExpandcell {
background-color: #e0e0e0;
}
.e-grid.e-gridhover tr[role='row']:hover {
background-color: #eee;
}
.e-expand::before {
content: '\e5b8';
}
.empImage {
margin: 6px 16px;
float: left;
width: 50px;
height: 50px;
}
</style>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>Passing additional parameters to the server when exporting
You can pass the additional parameter in the query property by invoking addParams method. In the toolbarClick event, you can define params as key and value pair so it will receive at the server side when exporting.
In the below example, we have passed recordcount as 12 using addParams method.
import { Grid, Page, Toolbar, PdfExport, ExcelExport } from '@syncfusion/ej2-grids';
import { data } from './datasource.ts';
import { Query } from '@syncfusion/ej2-data';
Grid.Inject(Page, Toolbar, PdfExport, ExcelExport);
let queryClone: Object;
let grid: Grid = new Grid({
dataSource: data,
allowPaging: true,
allowPdfExport: true,
allowExcelExport: true,
toolbar: ['PdfExport', 'ExcelExport'],
columns: [
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 120, type: 'number' },
{ field: 'CustomerID', width: 140, headerText: 'Customer ID', visible: false },
{ field: 'Freight', headerText: 'Freight', textAlign: 'Right', width: 120, format: 'C' },
{ field: 'ShipCity', headerText: 'ShipCity', textAlign: 'Right', width: 140 }
],
height: 230
});
grid.appendTo('#Grid');
grid.toolbarClick = (args: Object) => {
if (args['item'].id === 'Grid_pdfexport') {
queryClone = grid.query;
grid.query = new Query().addParams("recordcount", "12");
grid.pdfExport();
}
if (args['item'].id === 'Grid_excelexport') {
queryClone = grid.query;
grid.query = new Query().addParams("recordcount", "12");
grid.excelExport();
}
}
grid.pdfExportComplete = () => {
grid.query = queryClone;
}
grid.excelExportComplete = () => {
grid.query = queryClone;
}<!DOCTYPE html>
<html lang="en">
<head>
<title>EJ2 Grid</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Typescript Grid Control" />
<meta name="author" content="Syncfusion" />
<link href="index.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-base/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-grids/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-buttons/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-popups/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-richtexteditor/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-navigations/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-dropdowns/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-lists/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-inputs/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-calendars/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-notifications/styles/material.css" rel="stylesheet" />
<link href="https://cdn.syncfusion.com/ej2/23.2.4/ej2-splitbuttons/styles/material.css" rel="stylesheet" />
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.19.38/system.js"></script>
<script src="systemjs.config.js"></script>
<style>
.e-row[aria-selected="true"] .e-customizedExpandcell {
background-color: #e0e0e0;
}
.e-grid.e-gridhover tr[role='row']:hover {
background-color: #eee;
}
.e-expand::before {
content: '\e5b8';
}
.empImage {
margin: 6px 16px;
float: left;
width: 50px;
height: 50px;
}
</style>
<script src="https://cdn.syncfusion.com/ej2/syncfusion-helper.js" type ="text/javascript"></script>
</head>
<body>
<div id='loader'>Loading....</div>
<div id='container'>
<div id='Grid'></div>
</div>
</body>
</html>Passing the selected records to the server using ajax request via custom toolbar button click
You can pass the selected records to the server with the help of an ajax request. In the toolbarClick event, you can get the selected records using the getSelectedRecords method and pass the selected records to the server using the data property of the ajax.
import { Grid, Page,Toolbar } from '@syncfusion/ej2-grids';
import { Ajax } from '@syncfusion/ej2-base';
Grid.Inject(Page,Toolbar);
let grid: Grid = new Grid({
dataSource: data,
allowSelection: true,
toolbar: ['Selected'],
columns: [
{ type: 'checkbox', width: 50, },
{ field: 'OrderID', headerText: 'Order ID', textAlign: 'Right', width: 120},
{ field: 'CustomerID', width: 140, headerText: 'CustomerID'},
{ field: 'ShipCity', headerText: 'Ship Country', width: 140 }
],
toolbarClick: function (args) {
if (args.item.text === 'Selected') {
var selectedRecord = this.getSelectedRecords();
var ajax = new Ajax({
url: "/Home/SelectRecord",
type: "POST",
contentType: "application/json",
data: JSON.stringify(selectedRecord),
successHandler: function (response) {
console.log(JSON.parse(response));
},
failure: function (response) {
alert(response);
}
});
ajax.send();
}
},
});
grid.appendTo('#Grid');The selected record details are bound to the row parameter. Please refer to the following screenshot.
