Dynamic Components

In this lesson, you'll learn how to load components dynamically in Angular to create flexible applications.

What are Dynamic Components?

Dynamic components are loaded into the view at runtime instead of being declared directly in a template.

Why Use Dynamic Components?

• Flexible UI rendering
• Conditionally display components
• Build dynamic dashboards or modals

Creating a Placeholder

Use <ng-container> as a placeholder to load dynamic components:

<ng-container #dynamicContainer></ng-container>

Using ViewChild

Access the container using @ViewChild in your component class:

@ViewChild('dynamicContainer', { read: ViewContainerRef }) container;

Loading Components Dynamically

Use the component factory resolver to create and insert components:

const componentRef = this.container.createComponent(MyDynamicComponent);

Passing Data to Dynamic Components

Pass data to your dynamically created component using inputs:

componentRef.instance.data = 'Hello Dynamic';

Removing Dynamic Components

You can easily remove dynamic components from the DOM:

this.container.clear();

Summary

You now know how to dynamically create, manage, and remove components in Angular. Awesome work!