<%@ Page Language="C#" Debug="True" %>
<%@ import Namespace="System.Data" %>
<%@ import Namespace="System.Data.OleDb" %>
    DataSet voteItem() {
            string connectionString = "Provider=Microsoft.Jet.4.0; Ole DB Services=-4; Data Source=D:\\BegASPNET11\\" +
    "vote.mdb";
            IDbConnection dbConnection = new OleDbConnection(connectionString);            string queryString = "SELECT [voteMaster].[voteID], [voteMaster].[voteItem] FROM [voteMaster]";
            IDbCommand dbCommand = new OleDbCommand();
            dbCommand.CommandText = queryString;
            dbCommand.Connection = dbConnection;            IDbDataAdapter dataAdapter = new OleDbDataAdapter();
            dataAdapter.SelectCommand = dbCommand;
            DataSet dataSet = new DataSet();
            dataAdapter.Fill(dataSet);  问题出现在这里!!            return dataSet;
        }语句有错误吗?我用web matrix编码向导得到下面代码 ,后来添了命名空间就把  System.Data.和   System.Data.OleDb.都删掉了
但是运行到 dataAdapter.Fill(dataSet);  出问题了,提示中没有提到什么错误。
多谢多谢!!!
    
    System.Data.DataSet voteItem() {
            string connectionString = "Provider=Microsoft.Jet.OLEDB.4.0; Ole DB Services=-4; Data Source=D:\\BegASPNET11\\" +
    "vote.mdb";
            System.Data.IDbConnection dbConnection = new System.Data.OleDb.OleDbConnection(connectionString);
    
            string queryString = "SELECT [voteMaster].[voteID], [voteMaster].[voteItem] FROM [voteMaster]";
            System.Data.IDbCommand dbCommand = new System.Data.OleDb.OleDbCommand();
            dbCommand.CommandText = queryString;
            dbCommand.Connection = dbConnection;
    
            System.Data.IDbDataAdapter dataAdapter = new System.Data.OleDb.OleDbDataAdapter();
            dataAdapter.SelectCommand = dbCommand;
            System.Data.DataSet dataSet = new System.Data.DataSet();
            dataAdapter.Fill(dataSet);
    
            return dataSet;
        }