Angular 6 AJAX Tutorial Example From Scratch

Today, We want to share with you Angular 6 AJAX Tutorial Example From Scratch.In this post we will show you Angular 6 Http GET and POST Example, hear for angular 6 tutorial for beginners step by step we will give you demo and example for implement.In this post, we will learn about angular 6 tutorial for beginners with an example.

Angular 6 AJAX Tutorial Example From Scratch

There are the Following The simple About Angular 6 AJAX Tutorial Example From Scratch Full Information With Example and source code.

As I will cover this Post with live Working example to develop Angular 6 HTTP Request Tutorial Example , so the Angular 6 CRUD Example Tutorial From Scratch for this example is following below.

Angular 6 Example

Angular Latest My Previous Post With Source code

  1. Angular 6 Folder Project Structure
  2. Angular 6 CLI Installation
  3. Angular 6 Module File
  4. Angular 6 Components
  5. Angular 6 Services
  6. Angular 6 Routing
  7. Angular 6 CSS
  8. Angular 6 Class Binding
  9. Angular 6 Animation
  10. Angular 6 Templating
  11. Angular 6 HTTP Client

Step 1: Install Angular 6 Application.

I install An Angular via Angular CLI on Angular 6 Project.

//Angular CLI
npm install -g @angular/cli

//create a local project
ng new ng6getandpost

// start the application
ng serve --open

Step 2: Make a JSON simple server.

npm install -g json-server


    "products": [
        "id": "1",
        "name": "PlayStation",
        "sellar": "Sony"
        "id": "2",
        "name": "Lipitor",
        "sellar": "Pfizer"
        "id": "3",
        "name": "Vehicle",
        "sellar": "Toyota (TM)"
        "id": "4",
        "name": "Movies",
        "sellar": "20th Century Fox"
        "id": "5",
        "name": "Tablet",
        "sellar": "Apple"

Start JSON server

json-server --watch src/data/db.json --port 4000

Step 3: Install and Inport HttpClient.

Angular 6 with HttpClient Module in app.module.ts files

import { HttpClientModule } from '@angular/common/http';

imports: [

Step 4: Create Angular 6 Product.ts model.


export interface Product {
    id: Number;
    name: String;
    sellar: String;

Step 5 : communicates to the server side

Create an angular 6 service that communicates(Browser) to the server.

ng g s product --spec false


//hereimport this service angular 6 inside app.module.ts file. 
import { ProductService } from './product.service';

providers: [ProductService],

And then step is to simple the source code that Angular 6 HttpClient sends the GET methods to the send data and call a server and Retrive the data.

main file in product.service.ts

import { Injectable } from '@angular/core';
import { HttpClient } from '@angular/common/http';

  providedIn: 'root'
export class ProductService {

  url = 'http://localhost:4000';
  constructor(private http: HttpClient) { }

  getProducts() {
    return this

Step #6: HTML Interface showing Data


import { Component , OnInit} from '@angular/core';
import { ProductService } from './product.service';
import { Product } from './Product';

  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
export class AppComponent {
  title = 'app';
  products: Product[];

  constructor(private productService: ProductService) { }

  ngOnInit() {
      .subscribe((data: Product[]) => {
        this.products = data;

Last step to, simple HTML interfae source code the main HTML file that show all the data.

<h3>Angular 6 Ajax HTTP POST Data with Parameters Example	</h3>
      <th>Product Name</th>
    <tr *ngFor="let product of products">
      <td>{{ }}</td>
      <td>{{ }}</td>
      <td>{{ product.sellar }}</td>

Angular 6 CRUD Operations Application Tutorials

Read :


You can also read about AngularJS, ASP.NET, VueJs, PHP.

I hope you get an idea about Angular 6 AJAX Tutorial Example From Scratch.
I would like to have feedback on my blog.
Your valuable feedback, question, or comments about this article are always welcome.
If you enjoyed and liked this post, don’t forget to share.

Related FAQ

Here are some more FAQ related to this Article:

  1.   Angular 6 CRUD Operations Demo Example
  2.   Top 10 Best PHP Code Optimization Techniques
  3.   Helper classess in laravel 6 Example - PHP
  4.   Angular 6 CRUD Tutorial Example From Scratch
  5.   Angular 6 Module File Tutorial with Examples
  6.   yards in a mile - mile in yards - yds to miles - miles to yards
  7.   jQuery Code Snippets for Web Developers
  8.   Remove particular value from jquery Array
  9.   Angular 6 Folder Project Structure
  10.   Angular 6 applications - Insert, Fetch , Edit - update , Delete Operations