Determine if the entire group of elements is hidden
        (decide whether to hide the entire group).

def get_group_hidden(self):
        """Determine if the entire group of elements is hidden
        (decide whether to hide the entire group).
        """
        # Loop through all the elements in the group.
        for element in self.group_list:
            # Handle element that is not hidden or has a form.
            if element.form.view_type != 'none':
                return False
            # Loop through the children to make sure elements aren't hidden.
            for child_element in element.children:
                # Handle child element that is not hidden or has a form.
                if child_element.form.view_type != 'none':
                    return False
        return True