asp.net 读取Excel文档

<注：>默认读取数据从Excel的第二行开始。

 

 1 public DataSet ReadExcel(string Path)   

 2     {   

 3      string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" +"Data Source="+ Path +";"+"Extended Properties=Excel 8.0;";   

 4      OleDbConnection conn = new OleDbConnection(strConn);   

 5      conn.Open();     

 6      string strExcel = "";      

 7      OleDbDataAdapter myCommand = null;   

 8      DataSet ds = null;   

 9      strExcel="select * from [sheet1$]";   

10      myCommand = new OleDbDataAdapter(strExcel, strConn);   

11      ds = new DataSet();   

12      myCommand.Fill(ds,"table1");      

13      return ds;   

14     } 

 

对于Excel中的表即sheet([sheet1$])如果不是固定的可以使用下面的方法得到

1 string strConn = "Provider=Microsoft.Jet.OLEDB.4.0;" +"Data Source="+ Path +";"+"Extended Properties=Excel 8.0;";  

2     OleDbConnection conn = new OleDbConnection(strConn);  

3     DataTable schemaTable = objConn.GetOleDbSchemaTable(System.Data.OleDb.OleDbSchemaGuid.Tables,null);  

4     string tableName=schemaTable.Rows[0][2].ToString().Trim();