app.module.ts:

import {  BrowserModule } from '@angular/platform-browser';
import {  NgModule } from '@angular/core';
// import { RouterModule } from '@angular/router';
import {  RouterModule, Routes } from '@angular/router';
import {  AppComponent } from './app.component';
import {  LoginDemoComponent } from './login-demo/login-demo.component';
import {  RegisterDemoComponent } from './register-demo/register-demo.component';

const appRoutes: Routes = [
  {  path: 'login-demo', component: LoginDemoComponent },
  {  path: 'register-demo', component: RegisterDemoComponent },
  {  path: '',   redirectTo: '/login-demo', pathMatch: 'full' },
];

  imports: [
    BrowserModule,
    RouterModule.forRoot([
      { path: 'login-demo', component: LoginDemoComponent},
      { path: 'register-demo', component: RegisterDemoComponent},
      {  path: '',   redirectTo: '/login-demo', pathMatch: 'full' },
     
  ]),
  ],

app.component.html:

<router-outlet></router-outlet>

bootstrap样式 在style.css里面全局配置

@import "~bootstrap/dist/css/bootstrap.css";

登录页面跳转:

<div class="col-sm-offset-2 col-sm-10 ">
                            <a class="button btn-success" routerLink="/register-demo" routerLinkActive="activebutton">Sign in</a>
                            <button class="btn btn-default " routerLink="/register-demo">Sign in</button>
                        </div>

本文地址:https://blog.csdn.net/weixin_45202083/article/details/109278810