System.Data.DataRow.GetColumnError C# (CSharp) Method

        public string GetColumnError(DataColumn column)
        {
            CheckColumn(column);
            if (_error == null) _error = new DataError();
            return _error.GetColumnError(column);
        }

        protected string GetCompareText(List<ColumnType> columnTypes, DataRow dataRow, int i)
        {
            if (string.IsNullOrEmpty(dataRow.GetColumnError(i)))
                return string.Empty;

            var factory = new CellFormatterFactory();
            var formatter = factory.GetObject(columnTypes[i]);

            return formatter.Format(dataRow.GetColumnError(i));
        }