iOS Question File.SetExcludeFromBackup for a Folder

[cbanks]

Is there a way to use the File.SetExcludeFromBackup for a folder? I have hundreds of files locally that my app uses and new ones are added all the time. I can't think of a way to exclude each new file from being backed up when a user wants to sync to iTunes.

 

[cbanks]

Figured it out (Create a subfolder called Cache within File.DirLibrary).