startTransaction method

Future<String?> startTransaction({
  1. String trnType = "sale",
  2. String amount = "",
  3. String bankReferenceNo = "",
  4. bool printMerchantReceipt = false,
  5. bool printCardholderReceipt = false,
  6. String trnMethod = "ALL",
  7. int transactionNumber = 0,
})

Implementation

Future<String?> startTransaction({
  String trnType = "sale",
  String amount = "",
  String bankReferenceNo = "",
  bool printMerchantReceipt = false,
  bool printCardholderReceipt = false,
  String trnMethod = "ALL",
  int transactionNumber = 0,
}) {
  throw UnimplementedError('startTransaction() has not been implemented.');
}