Router Navigate does not call ngOnInit when same page

Question

I am calling router.navigate on same page with some query string parameters. In this case, ngOnInit() does not call. Is it by default or do I need

Answer 1

I've had the same issue, additionally I got the warning:

did you forget to call `ngZone.run()`

This site provided the best solution:

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

...

  constructor(
    private ngZone:NgZone,
    private _router: Router
  ){ }

  redirect(to) {
    // call with ngZone, so that ngOnOnit of component is called
    this.ngZone.run(()=>this._router.navigate([to]));
  }