AfterContentChecked

A lifecycle hook that is called after the default change detector has completed checking all content of a directive.

interface AfterContentChecked {
  ngAfterContentChecked(): void
}

See also

• AfterViewChecked

• Lifecycle Hooks guide

Methods

ngAfterContentChecked()
A callback method that is invoked immediately after the default change detector has completed checking all of the directive's content.
ngAfterContentChecked(): void Parameters There are no parameters. Returns void

Usage notes

The following snippet shows how a component can implement this interface to define its own after-check functionality.

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