On Thu, Jun 4, 2009 at 9:19 AM, adelaide_mike<mike.ro...@internode.on.net> wrote: > > My latest problem can be illustrated thus: > > In the first form we select the main course - spam or eggs. In the > next form we select the dessert - ice cream or mud cake, and in the > third form we select the after-dimmer drink - tea or coffee. > > How is the proper way to remember the choice made in form 1 and form > 2? I assume I need to pass the main_course_id to the second form and > get it back so I can pass it and dessert_id to the third form and then > get all three back, main_course_id, dessert_id and drink_id so they > can be sent to the kitchen. > > I had thought that the form wizard might help but on reflection I now > doubt that.
I wrote a session-based form wizard useful for this kind of situation: http://code.djangoproject.com/ticket/9200 Pluses with the session approach are support for the back button (and refresh), direct navigation to any step without losing previously entered data, and no annoying "Do you want to re POST data?" messages. I have not checked the status of this patch with the current development version, but the patch will be easy to apply even if something has changed. -Dave --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@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 -~----------~----~----~----~------~----~------~--~---
