我认为你需要à target="_blank"，这样你就可以使用window。开放:

gotoGoogle() : void {
     window.open("https://www.google.com", "_blank");
}

在你的组件中

import { Component } from '@angular/core';

@Component({
  ...
})
export class AppComponent {
  ...
  goToSpecificUrl(url): void {
    window.location.href=url;
  }

  gotoGoogle() : void {
    window.location.href='https://www.google.com';
  }
}

在你的component.html中

<button type="button" (click)="goToSpecificUrl('http://stackoverflow.com/')">Open URL</button>
<button type="button" (click)="gotoGoogle()">Open Google</button>

<li *ngFor="item of itemList" (click)="goToSpecificUrl(item.link)"> // (click) don't enable pointer when we hover so we should enable it by using css like: **cursor: pointer;**

我使用的是Angular 2 Location，因为我不想自己操作全局窗口对象。

https://angular.io/docs/ts/latest/api/common/index/Location-class.html !# prepareExternalUrl-anchor

可以这样做:

import {Component} from '@angular/core';
import {Location} from '@angular/common';
@Component({selector: 'app-component'})
class AppCmp {
  constructor(location: Location) {
    location.go('/foo');
  }
}

有两种选择:

如果你想重定向在同一窗口/标签 gotoExternalDomain () { window.location.href = ' http://google.com/ ' ｝ 如果你想重定向到新标签 gotoExternalDomain () { (窗口).open(“http://google.com/”、“平等”); ｝

使用前面描述的方法的Angular方法是从@angular/common(或Angular中的@angular/platform-browser)导入DOCUMENT < 4)和使用

document.location.href = 'https://stackoverflow.com';

在函数内部。

some-page.component.ts

import { DOCUMENT } from '@angular/common';
...
constructor(@Inject(DOCUMENT) private document: Document) { }

goToUrl(): void {
    this.document.location.href = 'https://stackoverflow.com';
}

some-page.component.html

<button type="button" (click)="goToUrl()">Click me!</button>

查看platformBrowser repo以获得更多信息。

你可以用多种方式重定向:

like

window.location.href = 'redirect_url';

Angular文档的另一种方式:

从angular导入文档，文档必须被注入，否则你会得到错误

import { DOCUMENT  } from '@angular/common';
export class AppComponent {
     constructor(
       @Inject(DOCUMENT) private document: Document
    ) {}
   this.document.location.href = 'redirect_url';
}