hide/show fab with scale animation

Question

I'm using custom floatingactionmenu. I need to implement scale animation on show/hide menu button like here floating action button behaviour

Is there any way to do this ?

Answer 1

The design support library revision 22.2.1 added the hide() and show() methods to the FloatingActionButton class, so you can use these from now on.

FloatingActionButton mFab;
mFab.hide();
mFab.show();

You can apply your own animation on it. For more info check this.
And for more information about FAB, check the official documentation.