private void btnGenerate_Click(object sender, EventArgs e) { Gender gender = Calculate.GenerateGender(); string surname = Calculate.SetRandomStringiInList(DAO.SetListStringFromFile(Calculate.SetFileSurName(gender))); string name = Calculate.SetRandomStringiInList(DAO.SetListStringFromFile(Calculate.SetFileName(gender))); string midllename = Calculate.SetRandomStringiInList(DAO.SetListStringFromFile(Calculate.SetFileMiddleName(gender))); string function = Calculate.SetRandomStringiInList(DAO.SetListStringFromFile(Constants.FILE_FUNCTION)); int age = Calculate.SetRandomAge(); int salary = Calculate.SetRandomSalary(); Person person = new Person(surname, name, midllename, age, function, salary, gender); AddListPerson(person); DAO.AddStringInToFile(Calculate.SetPersonStingForFile(person), Constants.FILE_GENERATED_PERSONS); lbxGeneratedPersons.Items.Add(Calculate.SetPersonStingForListBox(person)); lbxGeneratedPersons.SelectedIndex = lbxGeneratedPersons.Items.Count - 1; }