How to use

push

function

in

NavController

go(lat, long) {
  this.navCtrl.push(MapPage, {
   item: {
    lat: lat,
    long: long
   }
  });
 }

login() {
  let loading = this.loadingCtrl.create({
   content: "Please wait..."
  });
  loading.present();
  this.loginService.login(this.username, this.password).subscribe(
   data => {
    // this.statusBar.backgroundColorByHexString("#25312C")
    this.provider.token = data['token'];
    localStorage.setItem('token', this.provider.token);
    this.provider.userData = jwtDecode( data['token']);
    console.log(this.provider.userData)
    this.navCtrl.push(TabsPage);
    loading.dismiss();
   },
   error => {
    console.log(error)
    let alert = this.alertCtrl.create({
     title: "Alert!",
     subTitle: "OOOOPS... Something Went Wrong",
     buttons: ["Dismiss"]
    });
    loading.dismiss();
    alert.present();
   }
  );
 }

console.log("data", data);
loading.dismiss()
this.navCtrl.push(BookingPage, {
 item: data
});

doSend() {
  this.type=false;
  this.message.push({
   user: "human",
   message: this.input
     if((data["response"]["output"]["generic"][0]["text"].charAt(0)!=='_'))
      this.message.push({
      user: "watson",
      message: data["response"]["output"]["generic"][0]["text"]
         console.log("data", data);
         loading.dismiss()
         this.navCtrl.push(BookingPage, {
          item: data
         });

console.log(data);
loading.dismiss();
this.navCtrl.push(OffersPage, {
 item: {
  userid: this.provider.userData.data.USERID,

signup() {
  this.navCtrl.push(SignupPage);
 }