急！如何在导出的Excel中加标题

Question

_Workbook ExcelxBk = ExcelApp.Workbooks.Add(Type.Missing);
            _Worksheet ExcelxSt = (_Worksheet)ExcelxBk.ActiveSheet;            //导出字段名称
            for (int col = 1; col < dt.Columns.Count; col = col + 1)
            {
                ExcelxSt.Cells[1, col] = dt.Columns[col - 1].ColumnName;
            }

Answer 1

http://topic.csdn.net/t/20050119/16/3738430.html