我通过http获取数据.我想将数据传递给PlacesListPage.我的数据中有“id,name,category,…”.我想在PlacesListPage中使用theese,如下所示：{{xxx.id}},{{xxx.name}} …请帮帮我…
xxx – 例如)
xxx – 例如)
import {Page,NavController,NavParams} from 'ionic-angular';
import {Http} from 'angular2/http';
import 'rxjs/Rx';
import {PlacesListPage} from '../places-list/places-list';
/*enter code here
Generated class for the PlacesPage page.
See http://ionicframework.com/docs/v2/components/#navigation for more info on
Ionic pages and navigation.
*/
@Page({
templateUrl: 'build/pages/places/places.html',})
export class PlacesPage {
static get parameters() {
return [[NavController],[Http],[NavParams]];
}
constructor(nav,http,navParams) {
this.nav = nav;
this.http = http.get('https://api.myjson.com/bins/2ud24').map(res => res.json()).subscribe(
(data) => {
this.data = data;
});
}
解决方法
您也可以使用此方法：
let something = { test: 1 };
this.nav.push(existingPaymentModal,{something});
然后
constructor(private navParams: NavParams) {
this.something = this.navParams.get("something");
}
