This method enables the cancellation of a collection of faxes in progress which were submitted as a batch. Note that this will have effect only on faxes that are awaiting sending (see status codes) and not on faxes that are actively being transmitted.

Formal Definition


Name Type Comments
Username String As provided during registration
Password String As provided during registration
ParentTransactionID Integer TransactionID of the batch parent to cancel.


Name Type Comments
CancelBatchResult Integer If cancellation of transaction is successful, return value is 0. In case of failure, a negative value is returned.

List of return codes is shown on Appendix A.

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