`` `ionic 2 text content failing to refresh after moving to a new

I am faced with an interesting scenario where I have a button that updates a counter and another button that navigates to another page:

<ion-content>


<button [navPush]="aboutPage">test</button>
<p>
    {{Counter}}
</p>
<button (click)="clicking()">+</button>

<ion-content>

Here is the corresponding code:

import { Component } from '@angular/core';
import { NavController } from 'ionic-angular';
import { AboutPage } from '../about/about';

@Component({
  templateUrl: 'build/pages/home/home.html'
})
export class HomePage {
    public aboutPage = AboutPage;
    public Counter: number = 0;
  constructor(public navCtrl: NavController) {

  }

  clicking(){
      this.Counter++;
  }
}

1. When clicking the Back button from the About Page (this button is there by default), the + button increments the counter properly, but the displayed text on the view does not update. It's a simple test and I'm struggling to identify the issue.

  1. When I click the test button, I have to click it twice for it to work. Is this an issue specific to Ionic 2?

Appreciate any help or insights, Gabi S.

Answer №1

Avoid using unnecessary selectors in the component as it can cause the app to break.

It's important not to overcomplicate things by incorporating elements that aren't essential.

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