bool Payment(int, string, string)

Performs a PreAuth payment transaction for the requested amount and returns the result via the OnKioEMVTransactionCompleted callback. The transaction must then be confirmed.

Security

Trust Level Required: Full Trust

Parameters

Name Description
amount int
The amount of the transaction to run in cents, or whatever the minor currency unit is for your device/configuration.
deviceName (Optional) string
The name of the device. If not supplied, the first matching configured device of this type will be used.
taxAmount (Optional) string
The amount of tax in cents, or whatever the minor currency unit is for your device/configuration.

Return

True if the command was queued for processing, false otherwise.

Remarks

This call begins a two-step PreAuth transaction. After successfully running a PreAuth transaction, the transaction must then be confirmed or voided. This transaction type is not supported by NETePay.

Examples


if (!KioEMVTransaction.Payment(425))
   alert('Failed to call Payment!');

var TransTypes = {
    None: 0,
    SetParameters: 1,
    Payment: 2,  // PreAuth
    Confirm: 3,  // PreAuth Capture
    Terminate: 4,
    VoidTrans: 5,
    Refund: 6,
    SetIdleMsg: 7,
    Sale: 8,
    VoidSale: 9,
    Reset: 10,
    RequestTMSUpdate: 11,
}

var ResultTypes = {
    Unknown = 0,
    Approved = 1,
    Declined = 2,
    Error = 3,
    Timeout = 4,
    Cancelled = 5,
}

                    // callback fired when operation processed
function OnKioEMVTransactionCompleted(result) {
   alert('Operation returned: ' + lastTransResult.Result);
   if (lastTransResult.Result == ResultTypes.Approved) {
      if ((lastTransResult.TransType == TransTypes.Payment) {
          KioEMVTransaction.Confirm(lastTransResult.ReferenceID);
                        }
                      }
}

Requirements

KioWare for Windows version 8.7 or greater.