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

// #docregion
import {Component}       from '@angular/core'
import {DynamicForm}     from './dynamic-form.component';
import {QuestionService} from './question.service';

@Component({
  selector: 'my-app',
  template: `
    <div>
      <h2>Job Application for Heroes</h2>
      <dynamic-form [questions]="questions"></dynamic-form>
    </div>
  `,
  directives: [DynamicForm],
  providers:  [QuestionService]
})
export class AppComponent {
  questions:any[]

  constructor(service: QuestionService) {
    this.questions = service.getQuestions();
  }
}