นี่โค้ดครับ

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.IO;
namespace Report
{
    public partial class Form7 : Form
    {
        public Form7()
        {
            InitializeComponent();
        }
        DataSetX DS2 = new DataSetX();
        private void Form7_Load(object sender, EventArgs e)
        {
            DataTable DT2 = DS2.Tables[0];
            DirectoryInfo Dir1 = new DirectoryInfo("C:\\Images");
            foreach (FileInfo File1 in Dir1.GetFiles())
            {
                DataRow dr = DT2.NewRow();
                dr["FileName"] = File1.Name;
                dr["FileSize"] = File1.Length;
                dr["FileDate"] = File1.CreationTime;
                FileStream File2 = new FileStream(File1.FullName, FileMode.Open, FileAccess.Read);
                byte[] CurrentImage = new byte[((int)File2.Length) + 1];
                File2.Read(CurrentImage, 0, ((int)File2.Length) - 1);
                dr["Image1"] = CurrentImage;
                DT2.Rows.Add(dr);
            }
            dataGridView1.DataSource = DT2;
        }
    }
}