摘要: 获取SD卡文件 File file=new File(Environment.getExternalStorageDirectory().toString()+"/Music", "music.mp3"); mediaPlayer.setDataSource(file.getPath()); 报错: 阅读全文
posted @ 2019-06-11 19:28 hemeiwolong 阅读(194) 评论(0) 推荐(0) 编辑