Tips for integrating a variety of components onto a single webpage

Question

Tips for integrating a variety of components onto a single webpage

Exploring the functionality of Angular, I am looking to include multiple components on a single page. How can this be achieved effectively in Angular? I envision each div representing a distinct component and view, with all components residing in separate .ts files.

Is the following approach suitable?

app.component.html:

<div>APP Component1</div>
<div>App Component2</div>

app.component.ts:

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

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css']
})
export class AppComponent1 {
    title = 'app works!';
}

export class AppComponent2 {
    title = 'app works!';
}

angular typescript

Answer 1

Answer №1

To achieve this, you will require three key components. The primary component of the Angular application, along with the two components you intend to showcase. This setup would result in the following file organization.

The Primary Component

app.component.html:

<div>{{title}}</div>
<app-comp1></app-comp1>
<app-comp2></app-comp2>

app.component.ts:

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

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html'
})
export class AppComponent {
    title = 'App is functioning!';
}

Component Number 1

comp1.component.html:

<div>{{title}}</div>

comp1.component.ts:

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

@Component({
    selector: 'app-comp1',
    templateUrl: './comp1.component.html',
    styleUrls: ['./comp1.component.css']
})
export class AppComponent1 {
    title = 'AppComponent1 is active!';
}

Component Number 2

comp2.component.html:

<div>{{title}}</div>

comp2.component.ts:

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

@Component({
    selector: 'app-comp2',
    templateUrl: './comp2.component.html',
    styleUrls: ['./comp2.component.css']
})
export class AppComponent2 {
    title = 'AppComponent2 is operational!';
}

Answer 2

To achieve this, you will require three key components. The primary component of the Angular application, along with the two components you intend to showcase. This setup would result in the following file organization.

The Primary Component

app.component.html:

<div>{{title}}</div>
<app-comp1></app-comp1>
<app-comp2></app-comp2>

app.component.ts:

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

@Component({
  selector: 'app-root',
  templateUrl: './app.component.html'
})
export class AppComponent {
    title = 'App is functioning!';
}

Component Number 1

comp1.component.html:

<div>{{title}}</div>

comp1.component.ts:

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

@Component({
    selector: 'app-comp1',
    templateUrl: './comp1.component.html',
    styleUrls: ['./comp1.component.css']
})
export class AppComponent1 {
    title = 'AppComponent1 is active!';
}

Component Number 2

comp2.component.html:

<div>{{title}}</div>

comp2.component.ts:

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

@Component({
    selector: 'app-comp2',
    templateUrl: './comp2.component.html',
    styleUrls: ['./comp2.component.css']
})
export class AppComponent2 {
    title = 'AppComponent2 is operational!';
}

Answer 3

Answer №2

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css']
})

@Component is known as a decorator in Angular, and it specifically applies to the single class that follows it. This means that creating another class will not have any impact on this component.

It is recommended to create a new component with its own class. Variables and functions defined within that class will be scoped to that specific component.

Answer 4

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css']
})

@Component is known as a decorator in Angular, and it specifically applies to the single class that follows it. This means that creating another class will not have any impact on this component.

It is recommended to create a new component with its own class. Variables and functions defined within that class will be scoped to that specific component.

Answer 5

Answer №3

app.component.ts

import { Component } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterOutlet } from '@angular/router';
import { HomeComponent } from './home/home.component';  //custom component 1
import { TestComponent } from './test/test.component';  //custom component 2

@Component({
  selector: 'app-root',
  standalone: true,
  imports: [CommonModule, RouterOutlet,HomeComponent,TestComponent],
  templateUrl: './app.component.html',
  styleUrl: './app.component.css'
})
export class AppComponent {
    
    title = 'Hello World'; 
}

This code snippet shows an example in Angular version 17 where standalone components are used instead of Ng.Module.ts for importing into the root component directly. In this case, two custom components, HomeComponent and TestComponent, are imported for later rendering by using their respective selectors in the HTML template.

app.component.html

<div>
    <app-home></app-home>
    <app-test></app-test>
</div>

Answer 6

app.component.ts

import { Component } from '@angular/core';
import { CommonModule } from '@angular/common';
import { RouterOutlet } from '@angular/router';
import { HomeComponent } from './home/home.component';  //custom component 1
import { TestComponent } from './test/test.component';  //custom component 2

@Component({
  selector: 'app-root',
  standalone: true,
  imports: [CommonModule, RouterOutlet,HomeComponent,TestComponent],
  templateUrl: './app.component.html',
  styleUrl: './app.component.css'
})
export class AppComponent {
    
    title = 'Hello World'; 
}

This code snippet shows an example in Angular version 17 where standalone components are used instead of Ng.Module.ts for importing into the root component directly. In this case, two custom components, HomeComponent and TestComponent, are imported for later rendering by using their respective selectors in the HTML template.

app.component.html

<div>
    <app-home></app-home>
    <app-test></app-test>
</div>

Tips for integrating a variety of components onto a single webpage

Answer №1

The Primary Component

Component Number 1

Component Number 2

Answer №2

Answer №3

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