public function DoCancel(\Api\StructType\ApiDoCancelReq $doCancelRequest)
{
try {
$this->setResult(self::getSoapClient()->DoCancel($doCancelRequest));
return $this->getResult();
} catch (\SoapFault $soapFault) {
$this->saveLastError(__METHOD__, $soapFault);
return false;
}
}