错误:未捕获(在承诺中):错误:找不到加载'AppComponent'的主要插座

时间:2017-06-05 18:59:22

标签: angular routes angular2-routing

我改变了我的路线,以便我的主页是appcomponent,现在我收到了这个错误:

Error: Uncaught (in promise): Error: Cannot find primary outlet to load 'AppComponent'

关于这可能是什么的任何想法?

我的路线:

import {Routes} from "@angular/router";
import {PatientComponent} from "./patient/patient.component";
import {AppComponent} from "./app.component";



export const routes: Routes = [
  {path: '', component: AppComponent},
  {path: 'patient/:id', component: PatientComponent},

];

我的应用组件:

import {Component, OnInit} from '@angular/core';
import {AfdelingService} from './afdeling.service';
import {PatientService} from './patient.service';
import 'rxjs/Rx';
import {Router} from "@angular/router";


@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css'],
  providers: [AfdelingService, PatientService]
})
export class AppComponent implements OnInit {
  errorMessage: string;
  afdeling = [];

  constructor(private afdelingService: AfdelingService, private router: Router) {
  }

  ngOnInit() {
    this.getData()
  }

  goToAfdeling(afdeling) {
    console.log(afdeling.afdelingsNaam);
    this.router.navigate(["/afdelingen", afdeling.afdelingsNaam]);
  }

  getData() {
    this.afdelingService.getAfdelingen()
      .subscribe(
        data => {
          this.afdeling = data;
          console.log(this.afdeling);
        }, error => this.errorMessage = <any> error);


  }
}

1 个答案:

答案 0 :(得分:1)

AppComponent 应该是路由组件。相反,它应该只是您的应用程序的入口点。这意味着,模板应该至少在其某些部分包含router outlet,app组件的css选择器应该在index.html文件中,AppComponent应该在{{{}内部声明1}}你的列表bootstrap

有关详细信息,请参阅this SO question