Acid.PuntoPagos.Sdk.PuntoPago.SetKey C# (CSharp) 메소드

        public PuntoPago SetKey(string key)
        {
            if(string.IsNullOrEmpty(key))
                throw new ArgumentNullException("key", "The key can not be null or empty ");
            _configuration.ClientKey = key;
            return this;
        }