C#连接access在datagridview中显示

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Data.OleDb;


namespace _1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }


       


        private void button1_Click(object sender, EventArgs e)
        {
            OleDbConnection strConnection = new
                OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + "员工信息.mdb" + ";Persist Security Info=False");


                 strConnection.Open();
                OleDbDataAdapter myda = new OleDbDataAdapter("Select * from 雇员" ,strConnection);
                DataSet myds = new DataSet();
                myda.Fill(myds, "雇员");
                dataGridView1.DataSource = myds.Tables["雇员"];
        }


        private void Form1_Load(object sender, EventArgs e)
        {


        }
    }
}