title: Ionic NavController.pop() refesh destination page
body: <p>I have an <code>ionic</code> application and I use <code>ionic</code> storage. I have two pages, <code>page1</code> and <code>page2</code>. In <code>page2.ts</code> I add some information to the storage and then I call <code>NavController.pop()</code> to return to <code>page1</code>. In <code>page1</code> I want to show this new information that was added to the storage.</p>
  
  <p>The code is like this:
  PAGE2.TS</p>
  
  <pre><code>onSubmit() {
          let _actividad = new Actividad(this.event.nameActividad, this.event.timeStartsIntensidad, this.event.timeStartsDescanso, this.event.timeStartsCalentamiento, this.event.timeStartsRelajacion, this.event.numberIntervalos);
          this.strgCtrl.set(this.event.nameActividad, _actividad);
          console.log(_actividad.getNameActividad());
          this.navCtrl.pop();
      }
  </code></pre>
  
  <p>Heare, I creat an object and I store it and the call to page1.</p>
  
  <p>PAGE1.HTML:</p>
  
  <pre><code>&lt;ion-item *ngFor="let x of actividades"&gt; 
              &lt;button ion-item&gt;
              &lt;ion-thumbnail item-start&gt;
                  &lt;img src="assets/imgs/abdominales.jpg"&gt;
              &lt;/ion-thumbnail&gt;
              &lt;h2&gt;{{x.nameActividad_act}}&lt;/h2&gt;
              &lt;p&gt;Intervalos: 10&lt;/p&gt;
              &lt;p&gt;Intensidad: 10&lt;/p&gt;
              &lt;/button&gt;
              &lt;button  ion-button class="disable-hover button button-md button-default button-default-md button-md-primary" item-end&gt;Empezar&lt;/button&gt;
          &lt;/ion-item&gt;
  </code></pre>
  
  <p>PAGE1.TS</p>
  
  <pre><code>ionViewDidLoad() {
          this.strgCtrl.forEach( (value, key, index) =&gt; {
              this.actividades.push(value);
          })
      }
  </code></pre>
  
  <p>Well, this code do what I want, if I storage a new activity and refresh Page1 I can show it. But, how can I do this without refreshing page1?</p>