private void nextpage_Click(object sender, RoutedEventArgs e) { Patient newPatient = new Patient(); if (firstName.Text == "" || lastName.Text == "" || userName.Text == "" || pass.Text == "" || dateOfBirth.Text == "" || email.Text == "" || phoneNumber.Text == "") { MessageBox.Show("Please Fill Out All Fields Before Continuing", "Message", MessageBoxButton.OK, MessageBoxImage.Warning); return; } if (pass.Text != confirmPassword.Text) { MessageBox.Show("Passwords do not match", "Message", MessageBoxButton.OK, MessageBoxImage.Warning); return; } else { newPatient.setDateOfBirth(dateOfBirth.Text); newPatient.setFirstName(firstName.Text); newPatient.setLastName(lastName.Text); EncryptPassword password = new EncryptPassword(pass.Text); string encryptedPass = password.encrypt(); newPatient.setPassword(password.ToString()); newPatient.setEmail(email.Text); newPatient.setPhoneNumber(phoneNumber.Text); } }