/**
* {inheritdoc}
*/
protected function _beforeToHtml()
{
$this->addSuccessMessage();
return parent::_beforeToHtml();
}
/**
* Constructor
*
* @param \Magento\Framework\View\Element\Template\Context $context
* @param \Magento\Framework\Registry $registry
* @param \Magento\Authorizenet\Helper\DataFactory $dataFactory
* @param array $data
*/
public function __construct(\Magento\Framework\View\Element\Template\Context $context, \Magento\Framework\Registry $registry, \Magento\Authorizenet\Helper\DataFactory $dataFactory, array $data = [])
{
$this->dataFactory = $dataFactory;
parent::__construct($context, $registry, $data);
}