Exemple #1
0
        private void btnUpdate_Click(object sender, EventArgs e)
        {
            // validate data
            if (txtForename.Text.Equals("") || txtSurname.Text.Equals("") || txtPhone.Text.Equals("") || txtEmail.Text.Equals(""))
            {
                MessageBox.Show("All fields must be entered", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            String phone = txtPhone.Text;

            foreach (char c in phone)
            {
                if (c < '0' || c > '9')
                {
                    MessageBox.Show("Phone must be numeric!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    txtPhone.Text = "";
                    return;
                }
            }


            if (txtActivity.Text.ToUpper() != "A" && txtActivity.Text.ToUpper() != "I")
            {
                MessageBox.Show("Activity must be A or I!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                txtActivity.Text = "";
                return;
            }

            //Display Confirmation message
            MessageBox.Show("Tenant Updated!", "Confirmation", MessageBoxButtons.OK, MessageBoxIcon.Information);

            //instantiate Tenant Object
            Tenant myTenant = new Tenant();

            myTenant.setTenantId(Convert.ToInt32(txtTenantID.Text));

            if (PropertySysv2.Owner.validText(txtForename.Text))
            {
                myTenant.setForename(txtForename.Text);
            }
            else
            {
                MessageBox.Show("Forename must be letters only", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                txtForename.Text = "";
                txtForename.Focus();
                return;
            }


            if (PropertySysv2.Owner.validText(txtSurname.Text))
            {
                myTenant.setSurname(txtSurname.Text);
            }
            else
            {
                MessageBox.Show("Address Line 2 must be letters only", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                txtSurname.Text = "";
                txtSurname.Focus();
                return;
            }


            myTenant.setPhone(txtPhone.Text);
            if (PropertySysv2.Owner.validEmail(txtEmail.Text))
            {
                myTenant.setEmail(txtEmail.Text);
            }
            else
            {
                MessageBox.Show("Email must be correct format!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                txtEmail.Focus();
                return;
            }
            myTenant.setActivity(txtActivity.Text);

            //INSERT Tenant record into tenant table
            myTenant.updTenant();

            //reset UI
            txtTenantSearch.Text = "";
            txtForename.Text     = "";
            txtSurname.Text      = "";
            txtPhone.Text        = "";
            txtEmail.Text        = "";
            txtActivity.Text     = "";

            grpTenants.Visible = false;
            grdTenants.Visible = false;
            txtTenantSearch.Focus();
        }