"Exploring the best way to open a new tab in Angular from a component

I am working on a simple Angular application with two components. My goal is to open one component in a new tab without moving any buttons between the components.

Here is an overview of my application setup:

Within my AppComponent.html file, there is a button. When this button is clicked, I want to open the MapComponent.html file in a new tab. I need to pass an address to the MapComponent.html file and display a Google map based on that address. Additionally, I want to include a user guide at the top of the Google map explaining how to obtain latitude and longitude coordinates from the map. To achieve this, I plan to set the height and width of the map to 200px. However, despite trying various methods such as adding routes, I have been unsuccessful in implementing this feature.

AppComponent.ts file

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

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html',
  styleUrls: ['./app.component.css']
})
export class AppComponent {
  title = 'routeApp';

  constructor(private router: Router) {}

  openMapInNewTab(address: string) {    
  }
}

AppComponent.html file

<button (click)="openMapInNewTab()">Open Map</button>

MapComponent.ts file

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

@Component({
  selector: 'app-map',
  templateUrl: './map.component.html',
  styleUrls: ['./map.component.css']
})
export class MapComponent implements OnInit {

  ngOnInit(): void {
    
  }   
}

MapComponent.html file

<p>map works!</p>

AppRoutingModule file

import { NgModule } from '@angular/core';
import { RouterModule, Routes } from '@angular/router';
import { MapComponent } from './map/map.component';

const routes: Routes = [
  {path: 'map', component: MapComponent}
];

@NgModule({
  imports: [RouterModule.forRoot(routes)],
  exports: [RouterModule]
})
export class AppRoutingModule { }

Answer №1

It can be quite challenging to understand your intentions. There are a few things you should consider:

  1. The openMapInNewTab method in your HTML does not match the openMapInNewTab method in your TypeScript file. The HTML passes nothing, but the TypeScript is expecting a string.

  2. It seems like there may be some confusion about what you are trying to achieve. If you want to navigate from your current component to a map, use [routerLink]. However, if you intend to display your map component within the current page, simply include this tag in your HTML:

    <app-map></app-map>

Alternatively, if you wish to open a new tab in your browser, consider using an anchor tag with target="_blank".

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