Hide footer when Keyboard Appears- IONIC2

Question

I want to hide footer in Ionic2 when Keyboard Appears, i searched all the forum but didn't find the correct Solution.

Here is my Footer -

<ion-footer>
  <div class="footer1" >
      <p>You don't have account? <span [navPush]="pushPage"> Register here</span></p>
  </div>
</ion-footer>

Answer 1

@Und3rTow's answer is quite right, thank you. But a boolean is not really needed:

keyboardCheck() {
 return !this.keyboard.isOpen();
}

HTML:

<ion-footer *ngIf="keyboardCheck()">
 ...
</ion-footer>

You can even avoid that function too:

<ion-footer *ngIf="!keyboard.isOpen()">
 ...
</ion-footer>