asp教程.net c# 把excel导入mssql sql数据库教程并支持多个sheet表
'解决方法一

objSheet = (Excel._Worksheet)objSheets.get_Item(Sheets);

'实例代码

for (int i = 0; i < dtData.Rows.Count; i++)
  {

  for (int j = 0; j < dtData.Columns.Count - 1; j++)
  {

  objSheet.Cells[i + 2, j + 1] = dtData.Rows[i][j];
  }
  }

'其

它实例

Excel的数据导入SQL server :

SELECT * into newtable

FROM OpenDataSource（ 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:book1.xls";User ID=Admin;Password=;Extended properties=Excel 5.0'）...[Sheet1$]

实例:

SELECT * into newtable

FROM OpenDataSource（ 'Microsoft.Jet.OLEDB.4.0',

'Data Source="c:Financeaccount.xls";User ID=Admin;Password=;Extended properties=Excel 5.0'）...xactions

%>