Angular is experiencing difficulty locating the routing path for the auxiliary `router-outlet`

Exploring the intricacies of routing in Angular to gain a deeper understanding of the concept. Encountering an issue where I am receiving an exception

NG04002: Cannot match any routes. URL Segment: 'about'
when attempting to click on the About link, which is meant to route to an auxiliary router-outlet named outlet1. The primary router-outlet functions correctly, so it's puzzling why there is resistance in routing to the auxiliary outlet.  Below is my app.component.html:

<div style="text-align:center">
  <h1>
    Welcome to {{title}}!!
  </h1>
  <nav>
    <div class="container">
      <div class="row">
        <div class="col-2">
          <a routerLink="home" routerLinkActive="active"><button type="button" class="btn btn-primary">
              Home</button></a>
        </div>
        <div class="col-2">
          <a routerLink="about"><button type="button" class="btn btn-primary">
              About</button></a>
        </div>

        <div class="col-1">
          <a routerLink="dashboard"><button type="button" class="btn btn-primary">
              Dashboard</button></a>
        </div>
      </div>
    </div>
</nav>
  <router-outlet></router-outlet>
  <div >
    <button type="button" class="btn btn-primary">Primary</button>
    <button type="button" class="btn btn-secondary">Secondary</button>
    <button type="button" class="btn btn-success">Success</button>
    <button type="button" class="btn btn-danger">Danger</button>
    <button type="button" class="btn btn-warning">Warning</button>
    <button type="button" class="btn btn-info">Info</button>
    <button type="button" class="btn btn-light">Light</button>
    <button type="button" class="btn btn-dark">Dark</button>

    <button type="button" class="btn btn-link">Link</button>
  </div>
</div>
<router-outlet name="outlet1"></router-outlet>

Furthermore, here is my app-routing.module.ts:

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { HomeComponent } from './components/home/home.component';
import { AboutComponent } from './components/about/about.component';
import { DashboardComponent } from './components/dashboard/dashboard.component';
import { AuthGuard } from './auth.gard';

const routes: Routes = [
  { path: 'home',
    component: HomeComponent
  },
  {
    path: 'about', canActivate: [AuthGuard],
    component: AboutComponent, outlet:"outlet1",
  },
  { path: 'dashboard',
    component: DashboardComponent
  }];

@NgModule({
  imports: [RouterModule.forRoot(routes)],
  exports: [RouterModule]
})
export class AppRoutingModule { }

Answer №1

A different syntax is required for the routerLink to specify the outlet.

By default, navigation goes to the primary routing/primary router-outlet (

<router-outlet></router-outlet>
)

To access the secondary routing/secondary router-outlet, use a different approach:

<router-outlet name="outlet1"></router-outlet>

Define it in this way: [routerLink]="['', { outlets: { outlet1: ['about'] } }]"

  1. The primary route - set to '' since we are not navigating away from the current route

  2. The outlets object specifies all outlet navigations needed

  3. outlet1 - denotes the name of the secondary outlet to navigate

  4. Navigate to the 'about' path in the named route

Additional Resources:

  1. More about Router Link

  2. Displaying multiple routes in named outlets

  3. Information on Router Outlet

Previous Code Snippet:

<a routerLink="about"><button type="button" class="btn btn-primary">
          About</button></a>

Updated Code Snippet:

<a [routerLink]="['', { outlets: { outlet1: ['about'] } }]"><button type="button" class="btn btn-primary">
          About</button></a>

Similar questions

If you have not found the answer to your question or you are interested in this topic, then look at other similar questions below or use the search

Navigating through CloudFront to connect with AWS WebSocket

After following the instructions in this URL to configure Amazon CloudFront CDN for WebSocket connection, , I am struggling to connect WebSocket through my Angular app. I have attempted two ways but haven't been successful. let data = this.httpClien ...

Leverage the power of npm to utilize various javascript libraries for

I seem to be a bit confused here. Currently, I have the following code snippets: import * as angular from 'angular'; import 'ts-angular-jsonapi'; Interestingly, no errors are being returned with this setup. But as soon as I try this: ...

The Angular Ngrx store function, store.select('selector name'), should ideally provide a list of Books but instead, it is returning a non-iterable list

Can someone help me troubleshoot this issue? It's my first time using state management. The result I get when trying to fetch it from the state is not what I expected. Here is the reducer: import {createReducer, on} from '@ngrx/store'; imp ...

Suggestions for the output of an Angular 2 async validator when employing observables

How should the customerNameValidator handle the async validation result for the 'customerName' FormControl invalidation? this.customerForm = this.formBuilder.group({ customerName: [this.newCustomerName, [Validators.minLength(2), Validators.requ ...

What is the best way to transfer a @ContentChild attribute to a fairy tale?

Is there a way to transfer an attribute from a component with a @ContentChild decorator to a story? Below is the code for the container component: @Component({ selector: 'app-header', templateUrl: './header.component.html', style ...

Angular Universal pre-renders routes with an empty router-outlet, ensuring fast initial page loads

After transitioning to Standalone APIs with Angular 16, I encountered a strange issue: SSR works perfectly as expected (with clientHydration()), but when attempting SSG (prerender), everything seems to crumble, and the lack of errors makes it hard to pinp ...

Check the connectivity of Angular 2 application

I currently have an Angular 2 application running on one server, and a Java application on another server. My goal is to be able to ping the Angular application from the Java application in order to check its status (whether it is up or down). Would it b ...

Employing [style.something.px]="2" in Angular to specify the thickness of the border

Presently, I am setting the width of the element using this code format: <div [style.width.px]="size" [style.height.px]="size"></div> What I am aiming for is to utilize a comparable format but to define the border-width css attribute, such as ...

The Angular application continues to display the outdated component HTML template in the browser even after it has been updated

In my role, I am currently focusing on developing Angular libraries that can be reused across various projects within our software department. One of these libraries includes a login form that I have successfully published to npm and integrated into anothe ...

Consecutive API requests within React context

When I'm developing locally, I encounter the error message Error: Rendered more hooks than during the previous render. in my application when refreshing the page. I suspect this is happening because I am making two calls within my provider. The first ...

Exploring the latest whatwg-fetch update with TypeScript version 2.5.3

Within my TypeScript project, I am currently utilizing "whatwg-fetch": "2.0.3" as the latest version of this polyfill. Additionally, for types, I am using version "@types/whatwg-fetch": "0.0.33", and everything functions smoothly when working with TypeScri ...

Having trouble retrieving information from Node.js service in AngularJS 2

I am currently expanding my knowledge of Angular and attempting to retrieve data from a node js service using Angular 2 services. When I access the node js services directly from the browser, I can see the results. However, when I attempt to fetch the dat ...

Array containing multiple service providers in Angular

I encountered a problem while utilizing multiple providers in my application: ERROR Error: No provider for Array! at injectionError (VM634 core.umd.js:1238) [angular] at noProviderError (VM634 core.umd.js:1276) [angular] at ReflectiveInjector_._throwOrNul ...

Is there a way to showcase just the month in one spot when presenting data using Angular 13?

Just starting out with Angular and facing a challenge in the Milestone section. There is a loop for displaying years and months, but I need to ensure that the month name is displayed only once for each specific year. Can someone provide me with a possible ...

Angular - delay execution until the variable has a value

When the ngOnInit() function is called, the first line of code retrieves a value from local storage which is then used to filter data from the database. Both actions happen simultaneously, resulting in an issue where I don't receive the expected resu ...

Notify the user with a message that our support is limited to Chrome, Firefox, and Edge browsers when utilizing Angular

How can I display a message stating that we only support Chrome, Safari, Firefox, and Edge browsers conditionally for users accessing our site from other browsers like Opera using Angular 10? Does anyone have a code snippet to help me achieve this? I atte ...

Is it possible for OpenFin to store logs in a secure database and what is the process for accessing logs located at %LocalAppData%openfinapps<app>app.log

System Information Here are the details of the system setup: OpenFin Process Manager Version: RVM = 8.1.0.4 Node.js: v16.15.0 Windows 10 Angular Application with C# .NET backend Issue: The current setup saves all application logs locally on users' ...

Navigate to a different directory within Cypress by utilizing the cy.exec() function

Dealing with cypress to execute a python script in another directory. However, it seems like the directory change is not functioning as expected. visitPythonProject() { cy.exec("cd /Users/**/Desktop/project/"); cy.exec("ls"); // thi ...

Need help with resetting a value in an array when a button is clicked?

Using Tabulator to create a table, where clicking on a cell pushes the cell values to an array with initial value of '0'. The goal is to add a reset button that sets the values back to '0' when clicked. component.ts names = [{name: f ...

Error: The payload in action is not able to be iterated over

Currently, I am delving into the world of ngrx, but I seem to have hit a roadblock. I'm encountering an issue that I can't seem to fix on my own. If anyone out there has some insight and expertise to offer, please help me out. I keep running into ...