AfterContentInit - Angular

A lifecycle hook that is called after Angular has fully initialized all content of a directive. It will run only once when the projected content is initialized. Define an ngAfterContentInit() method to handle any additional initialization tasks.

API

interface AfterContentInit {
  ngAfterContentInit(): void;
}

ngAfterContentInit

void

A callback method that is invoked immediately after Angular has completed initialization of all of the directive's content. It is invoked only once when the directive is instantiated.

@returnsvoid

Usage Notes

The following snippet shows how a component can implement this interface to define its own content initialization method.

@Component({
        selector: 'my-cmp',
        template: `...`,
      })
      class MyComponent implements AfterContentInit {
        ngAfterContentInit() {
          // ...
        }
      }