跟ACCESS数据库连接用oleDbConnection当然行,试试下面代码,肯定能行。
        string strCon = "Provider=Microsoft.Jet.OLEDB.4.0 ; Data  Source=f:\\xwj.mdb " ;
        OleDbConnection conn = new OleDbConnection(strCon);
        conn.Open()
        string selestr = "SELECT * FROM department ORDER BY deptid";
        OleDbDataAdapter adapter = new OleDbDataAdapter(selestr,conn);
        Dataset1 dataset = new Dataset1();
        adapter.Fill(dataset,"department");
        conn.Close();