Ionic V4 datetime picker

#1
<ion-item class="lableStyle">
      <ion-icon style="margin-top: 25px;" name="star" slot="start"></ion-icon>
      <ion-label position="floating">Birthday</ion-label>
      <ion-datetime id="newContactBirthday" display-format="MMMM DD, YYYY"></ion-datetime>
    </ion-item>

If i click done using default date. it seems like this,

didn’t see the date.

#2

Duplicate https://forum.ionicframework.com/t/ion-datetime-binding-through-ngmodel-ionic-v4