BlueSky.Windows.AddFactorLevelsDialog.okbutton_Click C# (CSharp) Метод

        private void okbutton_Click(object sender, RoutedEventArgs e)
        {
            FactorLevels = levelsListBox.ItemsSource as List<string>;
            if (FactorLevels.Count > 0)
            { }
            Close();
        }