SenseNet.ContentRepository.ContentList.AddOrUpdateField C# (CSharp) Метод

        public void AddOrUpdateField(FieldSetting fieldSetting)
        {
            if (fieldSetting == null)
                throw new ArgumentNullException("fieldSetting");

            if (FieldExists(fieldSetting))
                UpdateFieldInternal(fieldSetting);
            else
                AddFieldInternal(fieldSetting);
        }