EventEmitter from bootstrap modal component to parent

It is actually very simple as you can directly subscribe to the @Output events of the component opened as modal’s content:

export class NgbdModalComponent {
  constructor(private modalService: NgbModal) {}

  open() {
    const modalRef = this.modalService.open(NgbdModalContent);
    modalRef.componentInstance.name="World";
    modalRef.componentInstance.clickevent.subscribe(($e) => {
      console.log($e);
    })
  }
}

Here is a working plunker: http://plnkr.co/edit/rMJ7qfSSLK0oHspIJbDB?p=preview

Side note: I’m not sure what is your exact use case but the answer to Event emitter from bootstrap modal to parent shows preferred method of communication between modal opener and a component used as a modal’s content.