ME3Explorer.GenericWindow.Close C# (CSharp) Method

        public void Close()
        {
            if (wpf != null)
            {
                wpf.Close();
            }
            else if (winform != null)
            {
                winform.Close();
            }
        }

 private void closeButton_Click(object sender, RoutedEventArgs e)
 {
     current?.Close();
 }