public function addCheckbox(array $attributes = [])
{
$attributes = array_merge(['defaultContent' => '<input type="checkbox" ' . $this->html->attributes($attributes) . '/>', 'title' => $this->form->checkbox('', '', false, ['id' => 'dataTablesCheckbox']), 'data' => 'checkbox', 'name' => 'checkbox', 'orderable' => false, 'searchable' => false, 'exportable' => false, 'printable' => true, 'width' => '10px'], $attributes);
$this->collection->push(new Column($attributes));
return $this;
}