[solved] Ionic 2 - Callback when ngFor finishes

[mtnoronha7]

Awesome answer.

There’s another way to do this:

 this.intervalId = setInterval( () => {
     this.fetchMessages();
     this.scrollAdjust();
    }, 1000);

 // ...

 scrollAdjust(){
    if(this.shouldScrollDown){
      this.content.scrollToBottom(0);
      this.shouldScrollDown = false;
    }
  }

Maybe we should close this topic and continue here:

[solved] Ionic 2 - Detecting Scroll and figuring out scroll position

Guys, Do you use whatsapp ? It detects when user has scrolled up, for instance, he’s reading some old messages, and when that happens, a floating button appears so the user can click to scroll down. So I need to detect when the scroll is all the way down. I started coding here, please check this out: // When the view enters I can make the magic begin ionViewDidEnter() { this.content.ionScrollEnd.subscribe((data)=>{ // My ideia is to get the whole content dimensions let dime…