Asp.Net用OWC操作Excel

      string connstr = System.Configuration.ConfigurationManager.ConnectionStrings["DqpiHrConnectionString"].ToString();        SqlConnection conn = new SqlConnection(connstr);        SqlDataAdapter sda = new SqlDataAdapter(sql1.Text, conn);        DataSet ds = new DataSet();        conn.Open();        sda.Fill(ds);        conn.Close();        OWC10.SpreadsheetClass xlsheet;        xlsheet= new OWC10.SpreadsheetClass();        DataRow dr;        int i = 0;        for(int ii=0;ii<ds.Tables[0].Rows.Count;ii++)        {            dr = ds.Tables[0].Rows[ii];                                                 //合并单元格            xlsheet.get_Range(xlsheet.Cells[i+1, 1], xlsheet.Cells[i+1, 8]).set_MergeCells(true);                        xlsheet.get_Range(xlsheet.Cells[i + 5, 1], xlsheet.Cells[i + 5, 3]).set_MergeCells(true);            xlsheet.get_Range(xlsheet.Cells[i + 5, 4], xlsheet.Cells[i + 5, 6]).set_MergeCells(true);            xlsheet.get_Range(xlsheet.Cells[i + 5, 7], xlsheet.Cells[i + 5, 8]).set_MergeCells(true);            xlsheet.ActiveSheet.Cells[i + 1, 1] = dr["姓名"].ToString() + "自然情况";            //字体加粗            xlsheet.get_Range(xlsheet.Cells[i + 1, 1], xlsheet.Cells[i + 1, 14]).Font.set_Bold(true);            //单元格文本水平居中对齐            xlsheet.get_Range(xlsheet.Cells[i + 1, 1], xlsheet.Cells[i + 1, 14]).set_HorizontalAlignment(OWC10.XlHAlign.xlHAlignCenter);            //设置字体大小            xlsheet.get_Range(xlsheet.Cells[i + 1, 1], xlsheet.Cells[i + 1, 14]).Font.set_Size(14);            //设置列宽            xlsheet.get_Range(xlsheet.Cells[i + 1, 8], xlsheet.Cells[i + 1, 8]).set_ColumnWidth(20);                        //画边框线            xlsheet.get_Range(xlsheet.Cells[i + 1, 1], xlsheet.Cells[i+5, 8]).Borders.set_LineStyle(OWC10.XlLineStyle.xlContinuous);            //写入数据  (这里由DS生成)            xlsheet.ActiveSheet.Cells[i + 2, 1] = "姓名";            xlsheet.ActiveSheet.Cells[i + 2, 2] = dr["姓名"].ToString();            xlsheet.ActiveSheet.Cells[i + 2, 3] = "曾用名";            xlsheet.ActiveSheet.Cells[i + 2, 4] = dr["曾用名"].ToString();            xlsheet.ActiveSheet.Cells[i + 2, 5] = "出生年月";            xlsheet.ActiveSheet.Cells[i + 2, 6] = DateTime.Parse(dr["出生年月"].ToString()).Year.ToString() + "-" + DateTime.Parse(dr["出生年月"].ToString()).Month.ToString();            xlsheet.ActiveSheet.Cells[i + 2, 7] = " 参加工作时间";            xlsheet.ActiveSheet.Cells[i + 2, 8] = DateTime.Parse(dr["参加工作时间"].ToString()).Year.ToString() + "-" + DateTime.Parse(dr["参加工作时间"].ToString()).Month.ToString();            xlsheet.ActiveSheet.Cells[i + 3, 1] = "性别";            xlsheet.ActiveSheet.Cells[i + 3, 2] = dr["性别"].ToString();            xlsheet.ActiveSheet.Cells[i + 3, 3] = "民族";            xlsheet.ActiveSheet.Cells[i + 3, 4] = dr["民族"].ToString();            xlsheet.ActiveSheet.Cells[i + 3, 5] = "政治面貌";            xlsheet.ActiveSheet.Cells[i + 3, 6] = dr["政治面貌"].ToString();            xlsheet.ActiveSheet.Cells[i + 3, 7] = "职称";            xlsheet.ActiveSheet.Cells[i + 3, 8] = dr["职称"].ToString();            xlsheet.ActiveSheet.Cells[i + 4, 1] = "学历";            xlsheet.ActiveSheet.Cells[i + 4, 2] = dr["学历"].ToString();            xlsheet.ActiveSheet.Cells[i + 4, 3] = "学位";            xlsheet.ActiveSheet.Cells[i + 4, 4] = dr["学位"].ToString();            xlsheet.ActiveSheet.Cells[i + 4, 5] = "职务";            xlsheet.ActiveSheet.Cells[i + 4, 6] = dr["职务"].ToString();            xlsheet.ActiveSheet.Cells[i + 4, 7] = "档案号码";            //Excel不支持0开头输入，加上姓氏首字母正好是编号全称            xlsheet.ActiveSheet.Cells[i + 4, 8] = dr["姓氏首字母"].ToString() + dr["档案号码"].ToString();            xlsheet.ActiveSheet.Cells[i + 5, 1] = "现从事专业：" + dr["现从事专业"].ToString();            xlsheet.ActiveSheet.Cells[i + 5, 4] = "工作单位：" + dr["工作单位"].ToString();            xlsheet.ActiveSheet.Cells[i + 5, 7] = "身份证：" + dr["身份证号"].ToString();            i += 6;        }        try        {            string D = DateTime.Now.Year.ToString() + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() +            DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString()+            DateTime.Now.Millisecond.ToString();            xlsheet.Export(Server.MapPath("./")+"\\"+D+".xls", OWC10.SheetExportActionEnum.ssExportActionNone, OWC10.SheetExportFormat.ssExportXMLSpreadsheet);            Response.Write("<script>window.open('"+D+".xls')</script>");        }        catch        {        }    }