import { Component } from '@angular/core' ; import { IonicPage , NavController , NavParams } from '../../../../../..' ; @ IonicPage ( ) @ Component ( { templateUrl : 'page-three.html' } ) export class PageThree { constructor ( public navCtrl , params ) { console . log ( 'Second page params:' , params ) ; } ionViewDidLoad ( ) { console . log ( 'PageThree ionViewDidLoad' ) ; } ionViewWillEnter ( ) { console . log ( 'PageThree ionViewWillEnter' ) ; } ionViewDidEnter ( ) { console . log ( 'PageThree ionViewDidEnter' ) ; } }