找不到可安装的ISAM
using System;
using System.Collections.Generic;
using System.Text;
using System.Xml;
using System.Collections;
using System.Windows.Forms;
using System.Data;
using System.Data.OleDb;
using System.Data.SqlClient;
using System.Reflection;

namespace ConAccess
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            Application.Exit();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            DataSet ds = new DataSet();
            //定义连接字符串
            string strFilePath = "Provider=Microsoft.Jet.OLEDB.4.0;Data source=" + Application.StartupPath + "\\DB_Test.mdb";
            //定义连接数据源
            string sql = "select * from 员工信息";
            //声明一个数据连接
            System.Data.OleDb.OleDbConnection con = new OleDbConnection(strFilePath);
            System.Data.OleDb.OleDbDataAdapter da = new OleDbDataAdapter(sql, con);

            try
            {
                da.Fill(ds);
                if (ds.Tables[0].Rows.Count >1)
                {
                   dataGridView1.DataSource = ds.Tables[0];
                }

            }
            catch (Exception ex)
            {
                throw new Exception(ex.ToString());
            }
            finally
            {
       &nb