Event order of photos in the iTunes 10.7

Hi all,

In the previous version, I can manually sort the events in the iPhoto and this event order are revealed in the iPhone, iPad, iPod correspondingly.

However, with the new version (10.7) and the new iPhoto, this order is no longer reflected in the iPhoto anymore. All events are sorted according to the photo time again.

Other than using Albums, is there any other way to recover the manual order of events at iTunes with iPhotos now?

Thank you.