public function additionalsupplyrequestAction()
 {
     $value = $this->_request->getParam('examinationmaterials');
     $SupplyexaminationmaterialModel = new SupplyexaminationmaterialModel();
     $supplyexaminationmaterialData = $SupplyexaminationmaterialModel->fetchAll($SupplyexaminationmaterialModel->getSupplyExaminationMaterialByRequestExamination($value));
     $responce = new stdClass();
     $index = 0;
     foreach ($supplyexaminationmaterialData as $row) {
         $subtotal = $row->vlchargeprice * $row->nrquantity;
         $responce->rows[$index]['id'] = $row->cdsupply;
         $responce->rows[$index]['cell'] = array($row->cdsupply, $row->nmsupply, $row->cdsupplycentre, $row->idsupplycentre, str_replace(".", ",", $row->vlchargeprice), $row->nrquantity, str_replace(".", ",", $subtotal));
         $index++;
     }
     $this->view->additionalsupplyrequest = $responce;
 }