Android.Provider.DocumentsContract.ExtraInfo Field
Optional string included in a directory Android.Database.ICursor.Extras
providing an informational message that should be shown to a user.
Syntax
[Android.Runtime.Register("EXTRA_INFO")] public const stringExtraInfo
Remarks
Optional string included in a directory Android.Database.ICursor.Extras
providing an informational message that should be shown to a user. For
example, a provider may wish to indicate that not all documents are
available.