Refresh a page in ionic2

Question

Is there a way to refresh only a page i.e. only one screen in ionic2.

I tried :

window.location.reload();

and

loca         


        

Answer 1

I would do that : (based on @Ahmad Aghazadeh answer)

this.navCtrl.push(this.navCtrl.getActive().component).then(() => {
   let index = this.viewCtrl.index;
   this.navCtrl.remove(index);
})

=> Push this page once more (loading it again)

=> Remove the page we were on (using index)