Answers for "router.navigate in angular"

angular navigate using component

//ng new routing-app --routing
//ng generate component first
//ng generate component second
    
import { Router } from '@angular/router';

...

export class AboutUserComponent implements OnInit {
  user: User;

  constructor(
    private route: ActivatedRoute, 
    private service: UserService,
    private router: Router
  ) {}

  ngOnInit() {
    // grab the current username
    let username = this.route.snapshot.params['username'];
    this.service.getUser(username).then(user => this.user = user);
  }

  goBack() {
    this.router.navigate(['/about']);
  }

}

angular navigate using component

import {Router} from '@angular/router'; // import router from angular router

export class Component{ 				// Example component.. 
	constructor(private route:Router){} 
  
  	go(){
		this.route.navigate(['/page']); // navigate to other page
	}
}

angular router navigate

// Here’s a basic example using the navigate method:

goPlaces() {
  this.router.navigate(['/', 'page-name']);
}

/*
I hope it will help you.
Namaste
*/

how to add changes every time you route navigate to page in angular

// Place import at the top
import { Router,NavigationStart} from '@angular/router';

//Place the code below inside your class
constructor(private router: Router){}

ngOnInit(){
   this.router.events.subscribe(event =>{
      if (event instanceof NavigationStart){
   		
      }
   })
}

this.router.navigate

<a [routerLink]="['/', 'red-pill', {x: 'white-rabbit'}, 'neo']">
  Param!
</a>