Post not yet marked as solved
Post marked as unsolved with 1 replies, 407 views
Hi,I managed to return a thumbnail for a UTI that is not registered yet with a thumbnail / quicklook provider.However having public.jpeg or public.image in QLSupportedContentTypes does not make provideThumbnailForFileRequest get called.Is there any way I can override the system thumbnail provider?I also want to return an error in certain cases so that the OS falls back to the system generator.Thanks