Angular 2 Router Outlet Directives [Angular 2 Route Params and Config]

Router-outlet directive: - Router-outlet directive is used to render the components for specific location of your applications. Both the template and templateUrl render the components where you use this directive.

Stayed Informed - Angular 4 vs. Angular 2

Syntax:-

<router-outlet> </router-outlet>

Router-link directive:- Router-link directive is used to link a specific part of your applications.

Syntax:-

<router-link> </router-link>

Example,

<a [router-link]="['/AboutMe']">About Me</a>

The Route-Config: - The route config is used to map components to URLs.

Syntax:-

@RouteConfig([
        {path: '/',        component: Home_Component, as: 'Home'},
        {path: '/AboutMe', component: AboutMe_Component, as: 'AboutMe'  }
        {path: '/ContactMe', component: ContactMe_Component, as: 'ContactMe'  }
    ])

The Route Params: - The route parameter is used to map given URL's parameters based on the rout URLs and it is an optional parameters for that route.

Syntax:-

params : {[key: string]: string}

Example,

@RouteConfig([
         {path: '/employ/:id', component: employe, name: 'emp'},
])

The Live demo as,

Stayed Informed – 68 Best Angular 2 Interview Q/A

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Anil Singh is an author, tech blogger, and software programmer. Book writing, tech blogging is something do extra and Anil love doing it. For more detail, kindly refer to this link.. My Tech Blog - https://www.code-sample.com/ My Books - Book 1 and Book 2