Angular Router

Guide from Angular Team

The Basics

Configuration

src/app/app.module.ts (excerpt)

const appRoutes: Routes = [
  { path: 'crisis-center', component: CrisisListComponent },
  { path: 'hero/:id',      component: HeroDetailComponent },
  {
    path: 'heroes',
    component: HeroListComponent,
    data: { title: 'Heroes List' }
  },
  { path: '',
    redirectTo: '/heroes',
    pathMatch: 'full'
  },
  { path: '**', component: PageNotFoundComponent }
];

@NgModule({
  imports: [
    RouterModule.forRoot(
      appRoutes,
      { enableTracing: true } // <-- debugging purposes only
    )
    // other imports here
  ],
  ...
})
export class AppModule { }

Guide from Ionic Team

https://ionicframework.com/docs/angular/navigation

Navigating to different routes

Configuring router

RouterModule.forRoot([
  { path: '', component: LoginComponent },
  { path: 'detail', component: DetailComponent }
]);

Adding a link

<ion-header>
  <ion-toolbar>
    <ion-title>Login</ion-title>
  </ion-toolbar>
</ion-header>

<ion-content padding>
  <ion-button [routerLink]="['/detail']">Go to detail</ion-button>
</ion-content>

Navigate programmatically

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

@Component({
  ...
})
export class LoginComponent {

  constructor(private router: Router){}

  navigate(){
    this.router.navigate(['/detail'])
  }
}

Working with Tabs

Configuration

const routes: Routes = [
  {
    path: 'tabs',
    component: TabsPage,
    children: [
      {
        path: 'tab1',
        children: [
          {
            path: '',
            loadChildren: '../tab1/tab1.module#Tab1PageModule'
          }
        ]
      },
      {
        path: '',
        redirectTo: '/tabs/tab1',
        pathMatch: 'full'
      }
    ]
  },
  {
    path: '',
    redirectTo: '/tabs/tab1',
    pathMatch: 'full'
  }
];