Find a CustNum (assigned by the gateway) using a CustID (assigned by merchant).
This method allows you to use the CustID - a customer identification number assigned by the merchant at the time the customer account is created - to find the gateway assigned CustNum associated with the customer's stored data.
See also runCustomerTransaction, enableCustomer, disableCustomer, deleteCustomer, getCustomer, searchCustomers, getCustomerHistory, addCustomer, addCustomerPaymentMethod, deleteCustomerPaymentMethod, updateCustomer, quickUpdateCustomer
integer searchCustomerID ( ueSecurityToken Token, string CustID )
|ueSecurityToken||Token||Merchant security token: used to identify merchant and validate transaction.|
|string||CustID||Merchant assigned Customer ID.|
|integer||Returns the requested CustNum.|