public void PersistDuringMusicSelection()
        {
            if (_IsInitializing)
            {
                return;
            }

            if (DefaultMusicDuringBuildCheckbox.Checked)
            {
                OptionPage.DuringBuildMusic = MusicPlayer.DefaultFileName;
            }
            else
            {
                if (string.IsNullOrEmpty(MusicDuringBuildTextbox.Text))
                {
                    return;
                }

                if (_FileSystemHandler.FileExists(MusicDuringBuildTextbox.Text))
                {
                    OptionPage.DuringBuildMusic = MusicDuringBuildTextbox.Text;
                }
                else
                {
                    MessageBox.Show(string.Format(_ResourceManager.GetString("MessageFileDoesNotExists"), MusicDuringBuildTextbox.Text));
                }
            }
        }