public void ShowMyData()
        {
            try
            {
                conn.Open();

                cmd = new SqlCommand(sqlsel, conn);

                rdr = cmd.ExecuteReader();
                RepeaterTreatments.DataSource = rdr;
                RepeaterTreatments.DataBind();
            }
            catch (Exception ex)
            {
                LabelMessage.Text = ex.Message;
            }
            finally
            {
                conn.Close();
            }
        }
 protected void Page_Load(object sender, EventArgs e)
 {
     RepeaterTreatments.DataBind();
     sqlsel = "Myselectalltreatments";
     ShowMyData();
 }