private void btnUpdate_Click(object sender, EventArgs e)
        {
            var en = new ReceptionistEntity();
            var re = new ReceptionistRepo();

            if (ValidateToSave() == true)
            {
                en.Id        = txtRid.Text;
                en.Name      = txtRname.Text;
                en.Age       = txtRage.Text;
                en.Sex       = txtRsex.Text;
                en.Reference = txtRreference.Text;
                en.Address   = txtRaddress.Text;
                en.Phone     = txtRphone.Text;
                en.Username  = txtRusername.Text;
                en.Password  = txtRpassword.Text;
                if (MessageBox.Show("Are you sure ?", "Confirmation", MessageBoxButtons.YesNo) == DialogResult.No)
                {
                    return;
                }
                else
                {
                    re.Update(en);
                }
                UserName     = en.Username;
                lblUser.Text = en.Username;
            }
            else
            {
                MessageBox.Show("Invalid Input");
            }
        }
        private void btnProfile_Click(object sender, EventArgs e)
        {
            //pnlProfile.Visible = true;
            var re = new ReceptionistRepo();
            var en = re.Credentials(UserName);

            txtRname.Text      = en.Name;
            txtRage.Text       = en.Age;
            txtRsex.Text       = en.Sex;
            txtRreference.Text = en.Reference;
            txtRaddress.Text   = en.Address;
            txtRphone.Text     = en.Phone;
            txtRusername.Text  = en.Username;
            txtRpassword.Text  = en.Password;
            txtRid.Text        = en.Id;

            pnlProfile.Visible = true;
        }
 public ReceptionistService()
 {
     rcpt     = new ReceptionistRepo();
     this.rcp = new ReceptionistRepo();
 }