【发布时间】:2019-05-11 04:14:05
【问题描述】:
我创建了一个角度应用程序版本 7,项目结构是这样的。 app 模块有 app-routing.module.ts,仪表板模块有dashboard-routing module.ts。在dashboard模块中,layout组件路由有子组件home和admin。
这是我的代码:
AppModule
import { AppRoutingModule } from './app-routing.module';
import { DashboardModule } from './dashboard/dashboard.module';
import { AppComponent } from './app.component';
import { LoginComponent } from './login/login.component';
import { PageNotFoundComponent } from './page-not-found/page-not-found.component';
@NgModule({
declarations: [
AppComponent,
LoginComponent,
PageNotFoundComponent
],
imports: [
BrowserModule,
AppRoutingModule,
DashboardModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
应用路由模块:
import { NgModule } from '@angular/core';
import { Routes, RouterModule } from '@angular/router';
import { LoginComponent } from './login/login.component';
import { PageNotFoundComponent } from './page-not-found/page-not-found.component';
const routes: Routes = [
{ path: 'login', component: LoginComponent },
{ path: '', redirectTo: 'dashboard', pathMatch: 'full' },
{ path: '**', component: PageNotFoundComponent }
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule]
})
export class AppRoutingModule { }
仪表板模块文件:
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { LayoutComponent } from './layout/layout.component';
import { HomeComponent } from './home/home.component';
import { AdminComponent } from './admin/admin.component';
import { DashboardRoutingModule } from './dashboard-routing.module';
@NgModule({
declarations: [LayoutComponent, HomeComponent, AdminComponent],
imports: [
CommonModule,
DashboardRoutingModule
]
})
export class DashboardModule { }
仪表板路由模块。
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { Routes, RouterModule } from '@angular/router';
import { LayoutComponent } from './layout/layout.component';
import { HomeComponent } from './home/home.component';
import { AdminComponent } from './admin/admin.component';
const dashboardRoutes: Routes = [
{
path: 'dashboard',
component: LayoutComponent,
children: [
{ path: '', redirectTo: 'home', pathMatch: 'full' },
{ path: 'home', component: HomeComponent },
{ path: 'admin', component: AdminComponent}
]
}
];
@NgModule({
declarations: [],
imports: [
CommonModule,
RouterModule.forChild(dashboardRoutes)
],
exports: [RouterModule]
})
export class DashboardRoutingModule { }
问题是我想路由到 localhost:4200 上的仪表板布局,但它总是会在每条路由上转到 pageNotFound 组件路由。谁能指出是什么问题。
StackBlitz 上的代码:
【问题讨论】:
-
您在仪表板模块之前添加了批准,因此 404 路由将首先命中,因此导航到未找到页面。你需要改变你的导入顺序。重要的是你导入的顺序。
-
@ChrisEenberg ,它工作。你能再解释一下,以便我能完全理解吗?
-
@ChrisEenberg 你能把它添加为这个问题的答案吗?
标签: angular routes angular-routing nested-routes