private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e) { Media.Stop(); string content = "path_ " + path + " _ volume_ " + currentVolume.ToString(); if (File.Exists(AppDomain.CurrentDomain.BaseDirectory + "file.txt")) { File.Delete(AppDomain.CurrentDomain.BaseDirectory + "file.txt"); } File.WriteAllText(AppDomain.CurrentDomain.BaseDirectory + "file.txt", content); }