[英]How to route in angular without displaying both components
我正在嘗試使用 Angulars 路由器通過單擊登陸頁面上的按鈕從我的登陸組件路由到我的“事件”組件。 單擊此按鈕后,我只想顯示事件組件,但是當我單擊按鈕(或 URL 末尾的 append “/events”)時,事件組件顯示在登陸組件下方,同時顯示兩個組件。
app.component.html:
<app-landing></app-landing>
登陸.component.html:
<div class="landing-container">
<div class="landing-search">
<p> selected city: {{ selectedCity }}</p>
<button mat-raised-button color="secondary" (click)="getCombinedResponses()"><a routerLink="/events">Search</a></button>
</div>
</div>
<router-outlet></router-outlet>
應用程序路由.module.ts:
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { LandingComponent } from './landing/landing.component';
import { VenueCardsComponent } from './venues/venues.component';
const appRoutes: Routes = [
{ path: 'events', component: VenueCardsComponent }
];
@NgModule({
imports: [RouterModule.forRoot(appRoutes)],
exports: [ RouterModule ]
})
export class AppRoutingModule {}
在您的情況下,您的路由器出口需要位於 app.component.html 中,並且您還需要為着陸頁設置路由。
app.component.html:
<router-outlet></router-outlet>
登陸.component.html:
<div class="landing-container">
<div class="landing-search">
<p> selected city: {{ selectedCity }}</p>
<button mat-raised-button color="secondary" (click)="getCombinedResponses()"><a routerLink="/events">Search</a></button>
</div>
</div>
應用程序路由.module.ts:
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { LandingComponent } from './landing/landing.component';
import { VenueCardsComponent } from './venues/venues.component';
const appRoutes: Routes = [
{ path: '', component: LandingComponent },
{ path: 'events', component: VenueCardsComponent }
];
@NgModule({
imports: [RouterModule.forRoot(appRoutes)],
exports: [ RouterModule ]
})
export class AppRoutingModule {}
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