namespace Vendor\Module\Block\System\Config;
use Magento\Mtf\Client\BrowserInterface;
class CustomClass extends \Magento\Config\Block\System\Config\Form\Field
{
const TEMPLATE = 'system/config/custom.phtml';
private $objectManager;
/**
* @param \Magento\Framework\ObjectManagerInterface $objectmanager
*/
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Framework\ObjectManagerInterface $objectmanager,
array $data = []
) {
$this->objectManager = $objectmanager;
parent::__construct($context, $data);
}
public function checkClassData()
{
// This checks weather this "Module1" installed or not
if ($this->moduleManager->isEnabled('Vendor1_Module1')) {
// As "Module1" is installed so i want to use Helper of this module.
$dataHelper = $this->objectManager->get("Vendor1\Module1\Helper\Data");
$this->firstData = $dataHelper->getFirstFunctionData();
}
}
}This is example code of my requirements. I need to use ObjectManager to get Helper of another module if another module is installed.
This code is working fine and fulfill my requirements. But, when I submit my extension on Magento marketplace it throws exception error as follows:
