   <ion-icon name="heart"></ion-icon>
            <ion-label>Favorite</ion-label>
          </ion-segment-button>
          <ion-segment-button value="map" layout="icon-bottom">
            <ion-icon name="pin"></ion-icon>
            <ion-label>Map</ion-label>
          </ion-segment-button>
        </ion-segment>

        <ion-list-header>Scrollable</ion-list-header>

        <!-- Icon start -->
        <ion-segment color="warning" scrollable value="call">
          <ion-segment-button value="call" layout