ionic将对象传递到另一个选项卡

import { NavController } from 'ionic-angular';

constructor(public navCtrl: NavController) {}

// 在发送方选项卡中导航到接收方选项卡，并传递对象
goToReceiverTab() {
  let data = { name: 'John', age: 30 };
  this.navCtrl.push(ReceiverPage, { data: data });
}

import { NavParams } from 'ionic-angular';

constructor(public navParams: NavParams) {}

// 在接收方选项卡中获取传递过来的对象
ionViewDidLoad() {
  let data = this.navParams.get('data');
  console.log(data); // 输出: { name: 'John', age: 30 }
}