Sorry I accidentally repeated myself. List Delete closes gaps by setting item.prev = item.next and item.next = item.prev.
On Oct 8, 5:03 am, Steven Sacks <stevensa...@gmail.com> wrote: > While I appreciate your response, your assumption is incorrect. > However, I've found the solution and it's rather easy. > > The List Delete function closes gaps by setting an item.prev = > item.next and item.prev = item.next > The List Insert function injects item(s) either at the end of the list > (when the first item inserted's prev is the tail, and the tail's next > is set to the first item inserted), or in the middle of the list > (using similar logic). > The List Move function simply calls List Delete to close the gaps, and > List Insert with the new position. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
