private void AddMember(object sender, EventArgs e) { Member member = new Member(); if (MemberSubmission()) { member.MemberID = MemberHelper.CreateMemberID(); member.Username = txtUsername.Text; member.FirstName = txtFirstName.Text; member.LastName = txtLastName.Text; member.PIN = Convert.ToInt32(txtPIN.Text); if (chkAdmin.Checked is true) { member.IsAdmin = true; } if (MemberHelper.IsMember(member)) { MessageBox.Show("Already a member. Try again."); } else { if (MemberHelper.Register(member)) { MessageBox.Show("Registration successful."); } else { MessageBox.Show("Registration failed. Try again."); } } } else { MessageBox.Show("Incorrect submission. " + "Please check your input."); } LoadBoxes(); }