根据EXCEL模板填充数据

string OutFileName = typeName+"重点源达标率" + DateTime.Now.ToString("yyyy-MM-dd");             string templateName = "keySources_template.xml";             DataTable dsData = dal.T_StanderEvaluateData_DefaultListPR(parameterList.ToArray());             if (null == dsData||dsData.Rows.Count<1) return;             int intColCount = dsData.Columns.Count;             int intRowCount = dsData.Rows.Count;

            //构造EXCLE字符串             System.IO.StreamWriter sw = new System.IO.StreamWriter(this.Server.MapPath("..") + "\\temp\\" + OutFileName + ".xls");             string filePath = this.Server.MapPath("..") + "\\ExcelTemplet\\" + templateName;             System.IO.FileStream tempFile = new System.IO.FileStream(filePath, System.IO.FileMode.Open);//读取模板文件

            System.IO.StreamReader sr = new System.IO.StreamReader(tempFile);             string tempStr = sr.ReadToEnd();             sr.Close();

            //内容开始             StringBuilder sbContent = new StringBuilder();             sbContent.Append("<Worksheet ss:Name=\"" + typeName + "重点源达标率表\"><Table");             sbContent.Append(" x:FullColumns=\"1\" x:FullRows=\"1\" ss:StyleID=\"s63\" ss:DefaultColumnWidth=\"54\"");             sbContent.Append(" ss:DefaultRowHeight=\"13.5\"><Row ss:AutoFitHeight=\"0\" ss:Height=\"42.5625\">");             sbContent.Append("<Cell ss:MergeAcross=\"" + (intColCount-1) + "\" ss:StyleID=\"s65\">");             sbContent.Append("<Data ss:Type=\"String\">" + typeName + "重点源达标率表</Data></Cell></Row>");             sbContent.Append("<Row ss:AutoFitHeight=\"0\" ss:Height=\"24\">");             for (int i = 0; i < dsData.Columns.Count; i++)             {                 sbContent.Append("<Cell ss:StyleID=\"s68\"><Data ss:Type=\"String\">"+dsData.Columns[i].ColumnName+"</Data></Cell>");             }             sbContent.Append("</Row>");             for (int k = 0; k < dsData.Rows.Count; k++)             {                 sbContent.Append("<Row>");                 for (int m = 0; m < dsData.Columns.Count; m++)                 {                     if("重点源数"==dsData.Columns[m].ColumnName)                         keyPollutionCount+=Convert.ToInt32(dsData.Rows[k][m].ToString());                     if ("实测重点源数" == dsData.Columns[m].ColumnName)                         keyAllPollutionCount += Convert.ToInt32(dsData.Rows[k][m].ToString());                     string value = dsData.Rows[k][m].ToString();                     if ("0%" == value) value = "";                     sbContent.Append("<Cell ss:StyleID=\"s21\"><Data ss:Type=\"String\">" +value +"</Data></Cell>");                 }                 sbContent.Append("</Row>");             }             sbContent.Append("<Row><Cell ss:StyleID=\"s21\" ss:MergeAcross=\"1\"><Data ss:Type=\"String\">合计</Data></Cell>");             sbContent.Append("<Cell ss:StyleID=\"s21\"><Data ss:Type=\"String\">"+keyPollutionCount+"</Data></Cell>");             sbContent.Append("<Cell ss:StyleID=\"s21\"><Data ss:Type=\"String\">" + keyAllPollutionCount + "</Data></Cell>");             DataTable dtPollutionRates = dal.GetAllPollutionRate(parameterList.ToArray());             if (null == dtPollutionRates || dtPollutionRates.Rows.Count < 0) return;             for (int i = 0; i < dtPollutionRates.Rows.Count; i++)             {                 string tempProterty = dtPollutionRates.Rows[i]["AllRate"].ToString();                 if ("0%" == tempProterty) tempProterty = "";                 sbContent.Append("<Cell ss:StyleID=\"s21\"><Data ss:Type=\"String\">" + tempProterty + "</Data></Cell>");             }             sbContent.Append("</Row>");             sbContent.Append("</Table>");             tempStr = tempStr.Replace("{Content}", sbContent.ToString());             sw.Write(tempStr);             sw.Close();             ClientScript.RegisterStartupScript(typeof(Page), "a", "<script language=\"Javascript\" type=\"text/javascript\">window.open('../temp/" + OutFileName + ".xls');</script>");             BindGrid();         }         catch (Exception ex)         { throw; }

 

 

<?xml version="1.0"?>
<?mso-application prog/>
   </PageSetup>
   <Unsynced/>
   <Print>
    <ValidPrinterInfo/>
    <PaperSizeIndex>9</PaperSizeIndex>
    <HorizontalResolution>200</HorizontalResolution>
    <VerticalResolution>200</VerticalResolution>
   </Print>
   <Selected/>
   <Panes>
    <Pane>
     <Number>3</Number>
     <ActiveRow>1</ActiveRow>
     <ActiveCol>9</ActiveCol>
    </Pane>
   </Panes>
   <ProtectObjects>False</ProtectObjects>
   <ProtectScenarios>False</ProtectScenarios>
  </WorksheetOptions>
 </Worksheet>
</Workbook>