Angular 2: getting RouteParams from parent component

Question

How do I get the RouteParams from a parent component?

App.ts:

@Component({
  ...
})

@RouteConfig([
  {path: \'/\', component: HomeCompo         


        

Answer 1

In RC6, router 3.0.0-rc.2 (probably works in RC5 as well), you can take route params from the URL as a snapshot in case that params won't change, without observables with this one liner:

this.route.snapshot.parent.params['username'];

Don't forget to inject ActivatedRoute as follows:

constructor(private route: ActivatedRoute) {};