Parameters

userCredential: the client user credential.

requestedLocale: optional locale to use for this request.

partitionName: optional name of the campaign partition to use.

reference: the reference for the component instance containing the attributes to be updated.

allowCreate: indicates if a new attribute should be created if it does not exist yet for the component. (See Update logic.)

attributes: an array of attributes to be updated; the attribute name is used to locate the attribute to update and the new values are used to update the existing attribute's value as a single object of the proper type or an array, if applicable. (Refer to SOAP API common exceptions.)