//word文件上传按钮

        private void button2_Click(object sender, EventArgs e)



        {

            OleDbConnection Conn;

            Conn = new OleDbConnection(StartWindow.StrConn);

            Conn.Open();

            string location = textBox1.Text;

            string[] argLocation= location.Split(new Char[] {'\\'});

            int i = argLocation.Length;

            linkLabel1.Text = argLocation[i-1];



            System.IO.FileStream fs = new System.IO.FileStream(@location,System.IO.FileMode.Open);

            fs.Position = 0;

            byte[] content = new byte[fs.Length];

            fs.Read(content, 0, (int)fs.Length);

            fs.Close();

           // OleDbDataAdapter da;

            string strUpdate = "update Base_TAnswerFile set DeviationTable='" + content + "',ItemInformation='招标项目信息'";

       

            OleDbCommand cmd = new OleDbCommand(strUpdate,Conn);

            cmd.CommandText = strUpdate;



            cmd.ExecuteNonQuery();

            cmd.Dispose(); 

            Conn.Close();

            Conn.Dispose();

            Conn.Close();



        }





  private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)

        {

            //读取二进制文件转化为word文档

            string filePath = "E:\\test.doc";

            string fileName = filePath;

            if (System.IO.File.Exists(fileName))

            {

                System.IO.File.Delete(fileName);

           &