在ionic2中刷新页面 [英] Refresh a page in ionic2
本文介绍了在ionic2中刷新页面的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我试过了:
有没有办法刷新一个页面, pre> window.location.reload();
和
location.reload();
但它会重建应用程序..有没有办法只刷新那个页面(特定的屏幕)。
还试过:
< ion-input * ngIf = no_internet === 1(click)=refresh($ event)>< / ion-input>
在TypeScript中:
刷新(刷新){
console.log('开始异步操作',刷新);
$ b $ setTimeout(()=> {
console.log('Async operation has ended');
refresher.complete();
},2000) ;
解决方案
试试这段代码:
this.navCtrl.setRoot(this.navCtrl.getActive()。component);
Is there a way to refresh only a page i.e. only one screen in ionic2.
I tried :
window.location.reload();
and
location.reload();
but it rebuilds the app .. is there a way to refresh only that page (particular screen).
Also tried:
<ion-input *ngIf="no_internet === 1" (click)="refresh($event)"></ion-input>
in TypeScript:
refresh(refresher) {
console.log('Begin async operation', refresher);
setTimeout(() => {
console.log('Async operation has ended');
refresher.complete();
}, 2000);
}
解决方案
Try this code :
this.navCtrl.setRoot(this.navCtrl.getActive().component);
这篇关于在ionic2中刷新页面的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文