private void BtnAddPosition_Click(object sender, EventArgs e)
        {
            TransparentVoters a = new TransparentVoters();
            FrmAddVoters      b = new FrmAddVoters();

            a.Show();
            b.ShowDialog();
            a.Hide();
        }
        private void BtnEdit_Click(object sender, EventArgs e)
        {
            TransparentVoters b = new TransparentVoters();
            FrmAddVoters      a = new FrmAddVoters();

            try
            {
                a.lblvotersrid.Text      = lblvotersid.Text;
                a.BtnAddPosition.Visible = false;
                con.Close();
                con.Open();
                String       query = "select voters.voters_id, voters.first_name, voters.last_name, voters.middle_name, voters.grade, voters.strand, voters.track, account.username from voters inner join account on voters.account_id = account.account_id where voters_id = @id";
                MySqlCommand cmd   = new MySqlCommand(query, con);
                cmd.Parameters.AddWithValue("@id", lblvotersid.Text);
                MySqlDataReader dr = cmd.ExecuteReader();
                if (dr.Read())
                {
                    a.label8.Text           = "Edit Voter";
                    a.lblvotersrid.Text     = (dr["voters_id"]).ToString();
                    a.TxtFirstName.Text     = (dr["first_name"]).ToString();
                    a.TxtLastName.Text      = (dr["last_name"]).ToString();
                    a.TxtMiddleName.Text    = (dr["middle_name"]).ToString();
                    a.TxtFirstName.Enabled  = false;
                    a.TxtLastName.Enabled   = false;
                    a.TxtMiddleName.Enabled = false;
                    a.TxtGrade.Text         = (dr["grade"]).ToString();
                    a.TxtStrand.Text        = (dr["strand"]).ToString();
                    a.TxtTrack.Text         = (dr["track"]).ToString();
                    a.TxtUsername.Text      = (dr["username"]).ToString();
                }
                dr.Close();
                con.Close();
                b.Show();
                a.ShowDialog();
                b.Hide();
            }
            catch
            {
                NotificationConnectionError c = new NotificationConnectionError();
                c.ShowDialog();
            }
        }