Adding Toastr Notifications in Angular 9 Tutorial

Today, We want to share with you Adding Toastr Notifications in Angular 9 Tutorial.In this post we will show you Angular 9 Toastr Notifications Example, hear for angular 6 toast notification we will give you demo and example for implement.In this post, we will learn about Implement Toastr Notification In Angular 7|8|9 with an example.

Adding Toastr Notifications in Angular 9 Tutorial

There are the Following The simple About How to Create Angular Toastr Notifications Full Information With Example and source code.

As I will cover this Post with live Working example to develop ngx-toastr angular 8, so the ngx-toastr angular 7 is used for this example is following below.

Phase 1: Make New App

angular 9 app using bellow command:

ng new my-new-shop

Phase 2: Install Toastr

install ngx-toastr and @angular/animations npm packages

npm install ngx-toastr --save
npm install @angular/animations --save


    "styles": [

Phase 3: Import Module


import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { ToastrModule } from 'ngx-toastr';
  declarations: [
  imports: [
  providers: [],
  bootstrap: [AppComponent]
export class AppModule { }

Phase 4: Make Service for Notification

run bellow command:

ng generate service notification


import { Injectable } from '@angular/core';
import { ToastrService } from 'ngx-toastr';
  providedIn: 'root'
export class NotificationService {
  constructor(private toastr: ToastrService) { }
  displaySuccess(message, title){
      this.toastr.success(message, title)
  displayError(message, title){
      this.toastr.error(message, title)
  displayInfo(message, title){, title)
  displayWarning(message, title){
      this.toastr.warning(message, title)

Phase 5: Updated View File


<h1>Angular 9 Toastr Notifications Example -</h1>
<button (click)="displayToasterSuccess()">
    Success Toaster
<button (click)="displayToasterError()">
    Error Toaster
<button (click)="displayToasterInfo()">
    Info Toaster
<button (click)="displayToasterWarning()">
    Warning Toaster

Phase 6: Use Component ts File


import { Component } from '@angular/core';
import { NotificationService } from './notification.service'
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
export class AppComponent {
  title = 'toaster-not';
  constructor(private notifyService : NotificationService) { }
      this.notifyService.displaySuccess("Data displayn successfully !!", "")
      this.notifyService.displayError("Your Data is wrong", "")
      this.notifyService.displayInfo("Your Data is info", "")
      this.notifyService.displayWarning("Your Data is warning", "")

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