ion-nav

问题 I had a project that I developed with ionic 3. But I took a break and when I started working again with ionic, I saw the navigation system change in the new versions. My project is a simple project. This project that lists the data in the a array and details about the data appear on a different page. I was doing this on Ionic 3: homepage.ts export class HomePage { items = []; constructor(public navCtrl: NavController) { this.initializeItems();} initializeItems() { this.items = [ { 'title':

问题 I had a project that I developed with ionic 3. But I took a break and when I started working again with ionic, I saw the navigation system change in the new versions. My project is a simple project. This project that lists the data in the a array and details about the data appear on a different page. I was doing this on Ionic 3: homepage.ts export class HomePage { items = []; constructor(public navCtrl: NavController) { this.initializeItems();} initializeItems() { this.items = [ { 'title':