public ActionResult Invoice(int Paymentid)
{
Invoice objInvoice = new CustomerInvoiceRepository().GetInvoice(Paymentid);
var internalid = CustomerInvoiceRepository.GetNextRefNo();
objInvoice.CustInvoiceRefNo = internalid;
objInvoice.CustInvoiceDate = DateTime.Now;
objInvoice.BillDueDate = DateTime.Now;
objInvoice.CustomerInvoiceItem = new CustomerInvoiceRepository().GetInvoiceItem(Paymentid);
return(View("Invoice", objInvoice));
//return View();
}