import { Component , Injector } from '@angular/core' ; import { TransferService } from './transfer.service' ; import { NameValue } from '@shared/service-proxies/service-proxies' ; import { AppComponentBase } from '@shared/common/app-component-base' ; @ Component ( { selector : 'install-step1' , templateUrl : './install-step1.component.html' } ) export class InstallStep1Component extends AppComponentBase { languages : NameValue [ ] ; constructor ( injector , public item ) { super ( injector ) ; } _submitForm ( ) { ++ this . item . step ; } }