/** * Configuration constructor. * * @param \Magento\Backend\Block\Template\Context $context * @param \Magento\Config\Model\Config\Structure $configStructure * @param array $data */ public function __construct(\Magento\Backend\Block\Template\Context $context, \Magento\Config\Model\Config\Structure $configStructure, array $data = []) { parent::__construct($context, $configStructure, $data); $this->_prepareRequestParams(); $this->setTitle(__('dotmailer Configuration')); $this->_resetRequestParams(); }