private void OnRemovePerson() { foreach (string selectedPersonToRemove in PeopleToRemove) { if (PeopleForAdding.Contains(selectedPersonToRemove)) { PeopleForAdding.Remove(selectedPersonToRemove); } } }
private void OnAddPerson() { if (SelectedPersonToAdd == null) { messageForUser("Please select a person and try again", "No person selected"); } else if (!PeopleForAdding.Contains(SelectedPersonToAdd)) { PeopleForAdding.Add(SelectedPersonToAdd); } else { messageForUser("Person already added", "Warning"); } SelectedPersonToAdd = null; }