VoidTransaction Method
Voids a prior authorization.
Syntax
directpayment.voidTransaction(authorizationId, [callback])
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for this method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
This voids the transaction indicated by the AuthorizationId parameter.
Note: when the three-day authorization period expires, the authorization of a transaction is implicitly voided.