我使用OLEDB读取了一个excel文件。以下是代码:
string conn;
conn = ("Provider=Microsoft.ACE.OLEDB.12.0;" +
("Data Source=" + _filename + ";" +
"Extended Properties=\"Excel 12.0;\""));
OleDbConnection oleDBCon = new OleDbConnection(conn);
oleDBCon.Open();
DataTable dt = oleDBCon.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
string SSQL = "SELECT * from [ Sheet1$ ]";
OleDbDataAdapter oleDA = new OleDbDataAdapter(SSQL, conn);
DataSet ds = new DataSet();
oleDA.Fill(ds);
DataTable _DtTable = ds.Tables[0];
oleDBCon.Close();
dataGridView1.DataSource = _DtTable;
foreach (DataRow rows in _DtTable.Rows)
{
string Description = rows[0].ToString();
string Code= rows[1].ToString();
textBox1.AppendText("Printing Description: " + Description + " and Code: " + Code + ",Date:" + DateTime.Now.ToString() + Environment.NewLine);
}
excel文件如下:
textBox1中打印的数据是:
Printing Description:Desc 2 and Code: Code 2,Date:20/12/2014 12:36:54 μμ
Printing Description: Desc 3 and Code: Code 3,Date:20/12/2014 12:36:54 μμ
所以,我的问题是excel的第一行是数据表的标题。我怎样才能避免这种情况(不添加任何额外的第1行到excel)?
答案 0 :(得分:2)
只需在连接字符串的末尾添加“HDR = No”,这意味着“没有表示列但不包含数据的标题行”,那么您也可以获取第一行数据。
所以你的完整连接字符串将是
conn = ("Provider=Microsoft.ACE.OLEDB.12.0;" +
("Data Source=" + _filename + ";" +
"Extended Properties=\"Excel 12.0;\";HDR=No"));