如何以 angular 8+ 显示动态组件

Question

I am new to Angular. I am working on a project where I want the administrator choose which components will be displayed to the user.

ps: In the admin interface, I have a "list" of components'names and when he choose one by checking it, it will be displayed in the user interface.

How Can I do this please?

Answer 1

You can use @Input() var1 and @Output() var 2 to Input/Output a boolean and then control it in HTML using the *ngIf directive.

Then in HTML, use [var1] and (var2) to Input/Output.

Regards.

Answer 2

You can either display your dynamic components via, template (using *ngIf ) or Programmatically (using ViewContainerRef ) Refer this article may help you. https://dzone.com/articles/how-to-dynamically-create-a-component-in-angular