private void RecordIssue_Load(object sender, EventArgs e) { this.CenterToParent(); textBox1.Text = issueRepository.GetNextID().ToString(); List <IssueStatus> issueStatuses = fakeIssueStatusRepository.GetAll(); foreach (IssueStatus issue in issueStatuses) { comboBoxStatus.Items.Add(issue.value); } comboBoxStatus.SelectedIndex = 0; FakeAppUserRepository fakeAppUserRepository = new FakeAppUserRepository(); List <AppUser> appUsers = fakeAppUserRepository.GetAll(); foreach (AppUser user in appUsers) { comboBoxDiscoverer.Items.Add(user.UserName); } }