【发布时间】:2018-03-20 22:43:15
【问题描述】:
有一个包含所有组件的模块和一个路由模块。
路由模块:
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { UserComponent } from './user/user.component';
import { AdminComponent } from './admin/admin.component';
import { AdminDishesComponent } from './admin/adminDishes/adminDishes.component';
import { AdminCategoriesComponent } from './admin/adminCategories/adminCategories.component';
const appRoutes: Routes = [
{
path: '',
pathMatch: 'full',
redirectTo: 'user'
},
{
path: 'user',
component: UserComponent
},
{
path: 'admin',
component: AdminComponent,
children: [
{
path: 'dishes',
component: AdminDishesComponent
},
{
path: 'categories',
component: AdminCategoriesComponent
}
]
}
];
@NgModule({
imports: [
RouterModule.forRoot(appRoutes)
],
declarations: [],
exports: [
RouterModule
]
})
export class RoutingModule { }
根组件:
<a routerLink="/admin">Admin control panel</a>
<router-outlet></router-outlet>
管理组件:
<ul id="leftMenu">
<li><a routerLink="/dishes">Dishes</a></li>
<li><a routerLink="/categories">Categories</a></li>
</ul>
<div id="adminContent">
<router-outlet></router-outlet>
</div>
请
链接应该是这样的:
http://localhost:4200/admin/categories
但是 Angular 在链接中给了我:
http://localhost:4200/categories
如果我在地址栏中输入我需要自己的地址,一切正常。
【问题讨论】:
-
从管理组件中的 routerLinks 中删除 /
-
我建议通过angular.io/guide/router 运行,尤其是在绝对链接和相对链接上
-
并维护 1 个路由器插座。
标签: angular routerlink