Floating Action Button

If you want a fixed floating action button, you can add multiple actions that will appear on hover. Our demo is in the bottom righthand corner of the page.

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<div class="fixed-action-btn">
  <a class="btn-floating btn-large">
    <i class="large material-icons">mode_edit</i>
  </a>
  <ul>
    <li><a class="btn-floating"><i class="material-icons">insert_chart</i></a></li>
    <li><a class="btn-floating yellow darken-1"><i class="material-icons">format_quote</i></a></li>
    <li><a class="btn-floating green"><i class="material-icons">publish</i></a></li>
    <li><a class="btn-floating blue"><i class="material-icons">attach_file</i></a></li>
  </ul>
</div>

        
      

Initialization

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document.addEventListener('DOMContentLoaded', function() {
  const elems = document.querySelectorAll('.fixed-action-btn');
  const instances = M.FloatingActionButton.init(elems, {
    // specify options here
  });
});

Options

Name	Type	Default	Description
direction	String	'top'	Direction FAB menu opens. Can be 'top', 'right', 'bottom', 'left'
hoverEnabled	Boolean	true	If true, FAB menu will open on hover instead of click
toolbarEnabled	Boolean	false	Enable transit the FAB into a toolbar on click

Methods

All the methods are called on the plugin instance. You can get the plugin instance like this:

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              const instance = M.FloatingActionButton.getInstance(elem);
          

.open();

Opens FAB.

instance.open();

.close();

Closes FAB.

instance.close();

.destroy();

Destroy plugin instance and teardown

instance.destroy();

Properties

Name	Type	Description
el	Element	The DOM element the plugin was initialized with.
options	Object	The options the instance was initialized with.
isOpen	Boolean	Describes open/close state of the FAB.

Horizontal FAB

Creating a horizontal FAB is easy! Just set the direction option.

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          document.addEventListener('DOMContentLoaded', function() {
  const elems = document.querySelectorAll('.fixed-action-btn');
  const instances = M.FloatingActionButton.init(elems, {
    direction: 'left'
  });
});

Click-only FAB

If you want to disable the hover behaviour, and instead toggle the FAB menu when the user clicks on the large button (works great on mobile!), just add the click-to-toggle class to the FAB.

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          document.addEventListener('DOMContentLoaded', function() {
  const elems = document.querySelectorAll('.fixed-action-btn');
  const instances = M.FloatingActionButton.init(elems, {
    direction: 'left',
    hoverEnabled: false
  });
});

FAB to Toolbar

Deprecated since Version 2.1.0!