angular2 rc1:没有RouterOutletMap的提供程序 [英] angular2 rc1: No provider for RouterOutletMap
问题描述
我在组件内创建了一个子组件.我还创建了相应的路线.现在，执行完此操作后，最初由angular-cli创建的测试将失败，并显示以下信息:
I created a subcomponent within a component. I also created the according routes. Now after I did this, the test that was originally created by angular-cli fails with:
没有提供RouterOutletMap的提供商！
No provider for RouterOutletMap!
此错误消息是否有一般原因?我总是可以发布整个组件的源代码，但是在这一点上，这似乎有些过分了:-)
Is there any general reason for this error-message? I could always post the whole component-sourcecode, but that seems overkill at this point :-)
编辑:我正在使用新路由器(rc1)
I am using the new router (rc1)
推荐答案
确保在主AppComponent中使用了以下5点-
Make sure you have used following 5 points in your main AppComponent-
import { ROUTER_PROVIDERS, Routes, ROUTER_DIRECTIVES, Router } from '@angular/router';
directives: [ROUTER_DIRECTIVES],
providers: [ROUTER_PROVIDERS]
@Routes([
{ path: '/', component: WelcomeComponent },
export class AppComponent {
constructor(private router: Router) {}
}
在index.html中，您有<base href="/">
And in index.html, you have <base href="/">
<!DOCTYPE html>
<html>
<head lang="en">
<base href="/">
<title>Acme Product Management</title>
看看这是否有帮助.
这篇关于angular2 rc1:没有RouterOutletMap的提供程序的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
