我正在创建Angular 4应用程序并尝试实现基本路由 . 我的应用程序编译良好，但我的路由不起作用
我收到错误组件HomeComponent不是任何NgModule的一部分或模块尚未导入您的模块 .
我还没有配置路由器链接，但是假定路由应该在浏览器中的请求中起作用 .
当我点击主页时，home.component.html的内容应该同样加载点击编辑，新的，电影应该分别做同样的事情
告诉我有人在我的进口中出错了 . 特别
与电影，家庭，编辑和新
这是我的文件夹的结构
app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import {FormsModule} from '@angular/forms';
import {HttpModule} from '@angular/http'
import { AppComponent } from './app.component';
import { NavbarComponent } from './navbar/navbar.component';
import { TopbarComponent } from './topbar/topbar.component';
import { FooterbarComponent } from './footerbar/footerbar.component';
import { MRDBGlobalConstants } from './shared/mrdb.global.constants';
import {AppRoutingModule} from './approuting.module';
import {HomeModule} from './home/home.module';
import {MovieModule} from './movie/movie.module';
import { MRDBCommonService } from './shared/services/mrdb.common.service';
import { NotFoundComponent } from './not-found/not-found.component';
import { SharedModule } from './shared/shared.module';
@NgModule({
declarations: [
AppComponent,
FooterbarComponent,
TopbarComponent,
NavbarComponent,
NotFoundComponent
],
imports: [
BrowserModule,
HttpModule,
SharedModule,
AppRoutingModule
],
providers: [MRDBGlobalConstants,
MRDBCommonService],
bootstrap: [AppComponent]
})
export class AppModule { }
approuting.module.ts
import {NgModule} from '@angular/core';
import {Routes,RouterModule} from '@angular/router';
import {MovieComponent} from './movie/movie.component';
import {HomeComponent} from '../app/home/home.component';
import {NotFoundComponent} from './not-found/not-found.component';
import {NewmovieComponent} from './movie/new/newmovie.component';
import {EditmovieComponent} from './movie/edit/editmovie.component';
export const routes: Routes = [
{path : '', component : HomeComponent},
{path: 'movie', component : MovieComponent},
{path : 'new' , component : NewmovieComponent },
{path : 'edit' , component : EditmovieComponent },
{path: '**',component : NotFoundComponent}
];
@NgModule({
imports: [RouterModule.forRoot(routes,{useHash: true})],
exports: [RouterModule]
})
export class AppRoutingModule{}
home.module.ts
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { HomeComponent } from './home.component';
@NgModule({
imports: [
CommonModule
],
exports: [HomeComponent],
declarations: [HomeComponent]
})
export class HomeModule { }
Home.component.ts
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-home',
templateUrl: './home.component.html',
styleUrls: ['./home.component.css']
})
export class HomeComponent implements OnInit {
constructor() { }
ngOnInit() {
}
}
2 回答
在app.module.ts中的导入内添加 HomeModule
您必须将所有“AlabalaModule”添加到导入中
你也需要像tis - > 这样的空格，我很确定是无效的语法