title: Flask-Admin batch action with form
body: <p>I have a <code>Flask</code> application with <code>Flask-SQLAlchemy</code> and <code>Flask-Admin</code>.</p>
  
  <p>I would like to perform a batch action, but with form. For example I would like to set a same text value to the form attributed, but this value is entered by the user.</p>
  
  <p>I saw <a href="http://flask-admin.readthedocs.org/en/latest/advanced/#customizing-batch-actions" rel="nofollow">documentation for batch actions</a>, but it has example only for predefined data.</p>
  
  <p>Is it possible, or maybe there's some workaround for this?</p>