FAB floating action button which reacts on scrolling events. Becomes visible when an attached target is scrolled up and invisible when scrolled down.

Include ion-fab.css and ion-fab.js after the rest of your Ionic and Angular includes and add the fabDirective module to your configuration. Then use the following AngularJS directives:

    <!-- scrollable element -->
    <div fab-scroll-container>
    </div>
    <!-- ion-fab directive must be after scrollable element -->
    <ion-fab>
        ...
    </ion-fab>

disabled live displace (move) - default true - type boolean

    <ion-fab live-displace="false">
        ...
    </ion-fab>

set animation - default fade if live-displace="false", available animations; zoom, fade and rotate.

    <ion-fab animation="zoom">
        ...
    </ion-fab>