DataBinding()

     //[1] 변수 선언부
        string strCon = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
        string strSql = "select * from Food_type order by typ_no desc";

        //[2] 커넥션
        SqlConnection objCon = new SqlConnection();
        objCon.ConnectionString = strCon;
        objCon.Open();

        //[3] 커멘드
        SqlCommand objCmd = new SqlCommand();
        objCmd.Connection = objCon;
        objCmd.CommandText = strSql;
        objCmd.CommandType = CommandType.Text;

        //[4] 데이터어댑터
        SqlDataAdapter objDa = new SqlDataAdapter();
        objDa.SelectCommand = objCmd;

        //[5] 데이터셋
        DataSet objDs = new DataSet();
        objDa.Fill(objDs, "Food_type");

        //[6] 그리드뷰 컨트롤
        this.GridView1.DataSource = objDs;
        this.GridView1.DataBind();

        //[7] 마무리
        objCon.Close();