Due Date Label Set due date label of invoice

You can easily set due date label in invoice using setInvoiceDueDateLabel function.

  
                            $xinvoice = new Xinvoice();
                             // You can set invoice date using this function or can change directly in config file.
                            $xinvoice->setInvoiceDueDateLabel("Invoice DueDate: ");
                            echo $xinvoice->render();