正在阅读：制作自动循环播放的MP3播放器(上)制作自动循环播放的MP3播放器(上)

                                    "电影文件(*.mpeg;*.mpg;*.m1v;*.mp3)|*.mpeg;*.mpg;*.m1v;*.mp3|" +

                                    "视频文件(*.avi;*.wmv)|*.avi;*.wmv)|" +

                                    "音频文件(*.wav;*.snd;*.au;*.aif;*.aifc)|*.wav;*.snd;*.au;*.aif;*.aifc|" +

                                    "所有文件(*.*)|*.*|";

       CFileDialog music(TRUE,NULL,NULL,OFN_HIDEREADONLY|OFN_ALLOWMULTISELECT,filter);

       if(music.DoModal() == IDOK)

       {

              POSITION pos = music.GetStartPosition();

              while (pos != NULL)

              {

                     CString str = music.GetNextPathName(pos);

                     m_MusicAry.Add(str);

                     int index = str.ReverseFind('\\');

                     if(index == -1)

                            m_MusicList.AddString(str);

                     else

                     {

                            CString name = str.Mid(index + 1);

                            m_MusicList.AddString(name);

                     }

              }

       }

  }

  void CMp3PlayerDlg::Play(int index)//播放函数，index为曲目的序号

  {

       m_Music.Close();

       m_MusicList.SetCurSel(index);