Error: Uncaught (in promise): Error: Cannot match any routes: 'about'

Question

我是 Angular2 + Nativescript + TypeScript 的新手，我正在尝试重现我的 cordova 应用程序。我试图从登录页面导航到关于页面，但出现此错误：

Error: Uncaught (in promise): Error: Cannot match any routes: 'about'

在我的 app.routes.ts 文件中，我有以下代码：

import { Routes } from "@angular/router";

export const appRoutes: Routes = [
    {
        path: "",
        redirectTo: "/login",
        pathMatch: "full"
    },
    {
        path: "about",
        redirectTo: "/about",
        pathMatch: "full"
    }
];

然后，在我的 login.component.ts 中，我尝试使用路由器实例导航到关于页面：

this.router.navigate(["/about"]);

然后我收到错误消息。我错过了什么吗？

谢谢！

Answer 1

{
        path        : "about",
        redirectTo  : "/about",
        pathMatch   : "full"
}

改为或添加，

{
        path        : "about",
        component   : AboutComponent    //<====whatever component you have. Maybe the relevant component is not found
}

Error: Uncaught (in promise): Error: Cannot match any routes: 'about'

Error: Uncaught (in promise): Error: Cannot match any routes: 'about'

nativescript

angular