Aspose.Cell和NPOI生成Excel文件2

HSSFWorkbook workbook = new HSSFWorkbook();
MemoryStream ms = new MemoryStream();

 1 List listtable = new List();
 2 for(int t = 1; t )
 3 {
 4      DataTable tempTable = listtable[t-1];
 5      //增加sheet,listname是一个List作为表明
 6      HSSFSheet sheet = (HSSFSheet)workbook.CreateSheet(listname[t-1]);    
 7      HSSFRow headerRow = (HSSFRow)sheet.CreateRow(0);
 8      foreach(DataColumn column in tempTable.Columns)
 9      {
10           //创建列
11           headerRow.CreateCell(column.Ordinal).SetCellValue(column.ColumnName);
12      }
13      int rowIndex = 1;
14      foreach(DataRow row in tempTable.Rows)
15      {
16           //创建行
17           HSSFRow dataRow = (HSSFRow)sheet.CreateRow(rowIndex);   
18           foreach(DataColumn column in tempTable.Columns)
19           {
20                dataRow.CreateCell(column.Ordinal).SetCellValue(row[column].ToString());
21           }
22           rowIndex++;
23      }
24 }        

workbook.Write(ms);

byte[] strmByte = ms.ToArray();
ms.Dispose();
Response.ClearContent();
Response.ContentEncoding =  System.Text.Encoding.UTF8;
Response.ContentType = "application/octet-stream";
Response.AddHeader("Content-Disposition","attachment;fileName="+"name.xlsx");
Response.BinaryWrite(strmByte);