Gets or sets the language code for the text values in the ChangeResPaymentMethodRequest.
This Parameter is not stored in the database at all and therefore optional. If this property is not set by the Client, the language is set to the language of the operator(Agency) by default. The language of errors and warnings in ChangeResPaymentMethodResponse is controlled by this parameter too.
ChangeResPaymentMethodRequest Class | SunnyCars.Schema.Osi.WsReservation.V4 Namespace