http://stackoverflow.com/questions/14925214/how-to-set-a-custom-folder-with-uifilesharingenabled-yes
You can't. iTunes only shows the contents of the app's Documents
directory. iTunes doesn't let a user view the contents of folders insideDocuments
.
这里要注意的是,你一定要把要共享的文件放在 Documents
根目录,不能是子目录!!! 不然 iTunes File Sharing 只会显示子目录,不会让用户点击进入子目录,也意味着放在子目录的文件不允许读取。
所以一定要把文件直接放在 Documents
下,如
/Applications/90E35BBE-7B62-4D1B-A495-809BC34AB64A/Documents/love.mp3