This section explains you the steps required to create a simple barcode and demonstrate the basic usage of the barcode control.
You can use Angular CLI to setup your Angular applications.
To install Angular CLI use the following command.
npm install -g @angular/cliStart a new Angular application using below Angular CLI command.
ng new my-app
cd my-appSyncfusion packages are distributed in npm as @syncfusion scoped packages. You can get all the Angular Syncfusion package from npm link.
Currently, Syncfusion provides two types of package structures for Angular components,
Syncfusion Angular packages(>=20.2.36) has been moved to the Ivy distribution to support the Angular Ivy rendering engine and the package are compatible with Angular version 12 and above. To download the package use the below command.
Add @syncfusion/ej2-angular-barcode-generator package to the application.
npm install @syncfusion/ej2-angular-barcode-generator --saveFor Angular version below 12, you can use the legacy (ngcc) package of the Syncfusion Angular components. To download the ngcc package use the below.
Add @syncfusion/ej2-angular-barcode-generator@ngcc package to the application.
npm install @syncfusion/ej2-angular-barcode-generator@ngcc --saveTo mention the ngcc package in the package.json file, add the suffix -ngcc with the package version as below.
@syncfusion/ej2-angular-barcode-generator:"20.2.38-ngcc"Note: If the ngcc tag is not specified while installing the package, the Ivy Library Package will be installed and this package will throw a warning.
All the available Essential JS 2 packages are published in npmjs.com registry.
To install Barcode Generator component, use the following command.
npm install @syncfusion/ej2-angular-barcode-generator --saveThe —save will instruct NPM to include the barcode generator package inside of the
dependenciessection of thepackage.json.
Import Barcode Generator module into Angular application(app.module.ts) from the package @syncfusion/ej2-angular-barcode-generator [src/app/app.module.ts].
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { BarcodeGeneratorAllModule,QRCodeGeneratorAllModule,DataMatrixGeneratorAllModule } from '@syncfusion/ej2-angular-barcode-generator';
import { AppComponent } from './app.component';
@NgModule({
//declaration of ej2-angular-Barcode Generator module into NgModule
imports: [ BrowserModule, BarcodeGeneratorAllModule, QRCodeGeneratorAllModule ,DataMatrixGeneratorAllModule ],
declarations: [ AppComponent ],
bootstrap: [ AppComponent ]
})
export class AppModule { }You can start adding Essential JS 2 barcode-generator component to the application. To get started, add the Angular Barcode component in app.ts and index.html files using the following code.
import { Component } from "@angular/core";
@Component({
selector: "app-container",
// specifies the template string for the barcode generator component
template: `<ejs-barcodegenerator style="display: block;" #barcode id="barcode" width="200px" height="150px" mode="SVG" type="Codabar" value="123456789">`
})
export class AppComponent {}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { BarcodeGeneratorAllModule,QRCodeGeneratorAllModule,DataMatrixGeneratorAllModule } from '@syncfusion/ej2-angular-barcode-generator';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, BarcodeGeneratorAllModule, QRCodeGeneratorAllModule ,DataMatrixGeneratorAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ ]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);You can add the QR code in our Angular Barcode Generator component.
import { Component } from "@angular/core";
@Component({
selector: "app-container",
// specifies the template string for the barcode generator component
template: `<ejs-qrcodegenerator style="display: block;" #barcode id="barcode" width="200px" height="150px" mode="SVG"value="Syncfusion"></ejs-qrcodegenerator>`
})
export class AppComponent {}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { BarcodeGeneratorAllModule,QRCodeGeneratorAllModule,DataMatrixGeneratorAllModule } from '@syncfusion/ej2-angular-barcode-generator';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, BarcodeGeneratorAllModule, QRCodeGeneratorAllModule ,DataMatrixGeneratorAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ ]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);You can add the datamatrix code in our Angular Barcode Generator component.
import { Component } from "@angular/core";
@Component({
selector: "app-container",
// specifies the template string for the barcode generator component
template: `<ejs-datamatrixgenerator style="display: block;" #barcode id="barcode" width="200px" height="200px" mode="SVG"
type="DataMatrix" value="Syncfusion">
</ejs-datamatrixgenerator>`
})
export class AppComponent {}import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
import { BarcodeGeneratorAllModule,QRCodeGeneratorAllModule,DataMatrixGeneratorAllModule } from '@syncfusion/ej2-angular-barcode-generator';
/**
* Module
*/
@NgModule({
imports: [
BrowserModule, BarcodeGeneratorAllModule, QRCodeGeneratorAllModule ,DataMatrixGeneratorAllModule
],
declarations: [AppComponent],
bootstrap: [AppComponent],
providers: [ ]
})
export class AppModule { }import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { enableProdMode } from '@angular/core';
import { AppModule } from './app.module';
enableProdMode();
platformBrowserDynamic().bootstrapModule(AppModule);You can refer to our Angular Barcode Generator feature tour page for its groundbreaking feature representations. You can also explore our Angular Barcode Generator example that shows how to render the Barcode in Angular.