我在SD卡中的歌曲在音乐文件夹。

I have songs in Music Folder in SD card.

和我的应用程序我想为从音乐文件列表中选择从SD卡一首歌曲，当我选择使用播放按钮任何song.then应该发挥？我该怎么办在于，我需要你的帮助？

and in my App I want to pick a song from Sd card from the list of music file and when I choose any song.then using Play button it should be played? How can I do that???I need your help?

更新：我已经做到了使用内容解析，得到的歌曲列表有没有办法做到这一点的使用意图回升，从SD卡中存储的歌曲。 。请给我提供任何建议。

UPDATE: I have already done it using content resolver and got a list of songs.Is there any way to do this using intents to pick from SD card stored songs.please provide me any suggestions.

更新：我已经由双方这样做的ways.just检查

UPDATE: I have done this by both the ways.just check it

推荐答案

检查这些得到一个想法，

Check these to get an Idea,

http://androidgenuine.com/?tag=play-sound-android

Android中设置铃声