angular-cn/public/docs/_examples/cb-dynamic-component-loader/ts/app/app.component.ts

// #docregion
import { Component, OnInit } from '@angular/core';

import { AdService }         from './ad.service';
import { AdItem }            from './ad-item';

@Component({
  selector: 'my-app',
  template: `
    <div>
      <add-banner [ads]="ads"></add-banner>
    </div>
  `
})
export class AppComponent implements OnInit {
  ads: AdItem[];

  constructor(private adService: AdService) {}

  ngOnInit() {
    this.ads = this.adService.getAds();
  }
}