private void button2_Click(object sender, EventArgs e) { if (MediaControl.Status() == "playing") { MediaControl.Pause(); } else if (MediaControl.Status() == "paused") { MediaControl.Resume(); } else if (MediaControl.Status() == "stopped") { MediaControl.Close(); PlayMusic(curFileFullPath, true); } else { if (curIndex >= 0) { PlayMusic(curFileFullPath, true); } else { MediaControl.Close(); } } }