[英]Direct loading routes in Angular 2
我有一个导航到两条路线的Angular应用程序:
http://localhost:8080/ /* Landing page */
http://localhost:8080/details/:id /* Result page */
每当我导航到例如http://localhost:8080/details/4235
。 我遇到了错误: 无法获取/ details / 4235
这是我在我的路线中设置路线的方式:
app-routing.module.ts
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { LandingPage } from './components/landingpage/landingpage.component';
import { ResultPage } from './components/resultpage/resultpage.component';
import { TitleService } from './services/title.service';
const routes: Routes = [
{ path: '', component: LandingPage },
{
path: 'details/:id', component: ResultPage, pathMatch: 'full'
}
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule],
providers: [TitleService]
})
export class AppRoutingModule { }
我导入到我的:
app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { HttpModule } from '@angular/http';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms'; // <-- NgModel lives here
import { RouterModule, Routes } from '@angular/router';
import { AppComponent } from './app.component';
import { LandingPage } from './components/landingpage/landingpage.component';
import { ResultPage } from './components/resultpage/resultpage.component';
import { AppRoutingModule } from './app-routing.module';
@NgModule({
declarations: [
AppComponent,
LandingPage,
ResultPage
],
imports: [
BrowserModule,
FormsModule, // <-- import the FormsModule before binding with [(ngModel)]
HttpModule,
AppRoutingModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
我在寻找一种有效的Angular 2处理直接链接到url的方法时遇到了麻烦。
我如何在Angular 2中设置直接链接,以便在加载时(例如http:// localhost:8080 / details / 4235)加载ResultPage
组件。
编辑:
加载http://localhost:8080/#/details/4235
是有效的,但它会重新加载LandingPage组件。 而且,当存在扩展的URL时,我正在尝试加载ResultPage组件。
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { LandingPage } from
'./components/landingpage/landingpage.component';
import { ResultPage } from
'./components/resultpage/resultpage.component';
import { TitleService } from './services/title.service';
const routes: Routes = [
{ path: '', component: LandingPage },
{
path: 'details/:id', component: ResultPage
}
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule],
providers: [TitleService]
})
export class AppRoutingModule { }
在这里,您首先要加载空路径。 然后将加载其他路径。 更新空路径路由。 将其保留在层次结构中的最后。
更新的代码:
import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { LandingPage } from '
./components/landingpage/landingpage.component';
import { ResultPage } from
'./components/resultpage/resultpage.component';
import { TitleService } from './services/title.service';
const routes: Routes = [
{
path: 'details/:id', component: ResultPage
},
{ path: '', component: LandingPage } //<-- here
];
@NgModule({
imports: [RouterModule.forRoot(routes)],
exports: [RouterModule],
providers: [TitleService]
})
export class AppRoutingModule { }
编辑:另外,您的浏览器可能不支持HTML5 pushState。 我指的是一些可能会有所帮助的SO链接。
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