System.Data.DataTableReaderListener.DataChanged C# (CSharp) Метод

        private void DataChanged(object sender, DataRowChangeEventArgs args)
        {
            DataTableReader reader = (DataTableReader)_readerWeak.Target;
            if (reader != null)
            {
                reader.DataChanged(args);
            }
            else
            {
                UnSubscribeEvents();
            }
        }
    }