RouteParams is an immutable map of parameters for the given route based on the URL matcher and optional parameters for that route.
You can inject RouteParams into the constructor of a component to use it:
app/app.component.ts
// ....
@Component({
selector: 'simple-routing',
directives: [ROUTER_DIRECTIVES]
template: `<div>
Basic Routing
<ul>
<li><a [routerLink]="['/ComponentOne']">Component One</a></li>
<li><a [routerLink]="['/ComponentTwo',{message:'Route Params In Message'}]">Component Two</a></li>
</ul>
<div style="border: 1px solid black">
<router-outlet></router-outlet>
</div>
`
})
@RouteConfig([
{path: '/componentOne', as: 'ComponentOne', useAsDefault: true, component: ComponentOne},
{path: '/componentTwo/:message', as: 'ComponentTwo', useAsDefault: false, component: ComponentTwo}
])
export class SimpleRouting {
}And to access the RouteParams in ComponentTwo:
app/component-two.ts
import {Component} from '@angular/core';
import {RouteParams} from '@angular/router-deprecated';
@Component({
selector: 'component-two',
template: 'Component two: {{ message }}'
})
export default class ComponentTwo {
public message:string;
constructor(private routeParams: RouteParams) {
this.message = this.routeParams.get('message');
}
}