import { Component, OnInit } from '@angular/core'; import {BdcWalkService} from 'bdc-walkthrough'; @Component({ selector: 'bdc-example1', templateUrl: './example1.component.html', styleUrls: ['./example1.component.scss'] }) export class Example1Component implements OnInit { constructor(private bdcWalkService: BdcWalkService) { } ngOnInit() { } reset() { this.bdcWalkService.reset('example1'); } }