Angular 13 Routing Tutorial with Example

Angular 13 routing; In this tutorial, i am going to show you how to create and use routing in angular 13 apps.

Angular 13 Routing Tutorial with Example

Use the below given steps to create and use routing in the angular 13 apps:

  • Step 1 – Create New Angular App
  • Step 2 – Create Components
  • Step 3 – Import Routes in app-routing.module.ts
  • Step 4 – Add Router Outlet in View File
  • Step 5 – Update Home and Posts Component View
  • Step 6 – Start Angular App

Step 1 – Create New Angular App

Run the following command on terminal to install angular app:

ng new my-new-app

Step 2 – Create Components

Run the following command on terminal to create components for routing into your angular 13 apps:

ng g c home

ng g c posts

Step 3 – Import Routes in app-routing.module.ts

Go to src/app/ directory and open the app-routing.module.ts file. Then routes in this file, as follows:

import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';
  
import { HomeComponent } from './home/home.component';
import { PostsComponent } from './posts/posts.component';
   
const routes: Routes = [
  {
      path: '',
      component: HomeComponent
  },
  {
      path: 'posts',
      component: PostsComponent
  }
];
   
@NgModule({
  imports: [RouterModule.forRoot(routes)],
  exports: [RouterModule]
})
export class AppRoutingModule { }

Step 4 – Add Router Outlet in View File

Go to src/app directory and open app.component.html file. Then update router outlet code into this file; as follows:

<nav class="navbar navbar-expand-lg navbar-dark bg-primary">
    <a class="navbar-brand" href="#">Angular 13 Nested Routing Example - Laratutorials.com</a>
    <div class="collapse navbar-collapse" id="navbarText">
        <ul class="navbar-nav mr-auto">
        <li class="nav-item">
            <a class="nav-link" routerLink="/">Home</a>
        </li>
        <li class="nav-item">
            <a class="nav-link" routerLink="/posts">Posts</a>
        </li>
        </ul>
    </div>
</nav>
  
<div class="container">
    <br/>
    <router-outlet></router-outlet>
</div>

Note that:- In the above form, have used bootstrap 5 classes. if you want to add than then; you can see the following article for that; as follow:

Step 5 – Update Home and Posts Component View

Go to src/app/home/ directory and open home.component.html file. And then add the following code into it; as follow:

<h1>Home Page (HomeComponent)</h1><p>home works!</p>

Next, visit src/app/home/ directory and open posts.component.html file. And then add the following code into it; as follow:

<h1>Posts Page (PostComponent)</h1><p>posts works!</p><a class="btn btn-primary"

Step 6 – Start Angular App

In this step, execute the following command on the terminal to start the angular app:

ng serve

Open browser, enter the below url:

http://localhost:4200

Conclusion

Through this tutorial, You have learned how to create and use routing in angular 13 apps.

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