I was reading the article on Django Form Validation - http://code.google.com/appengine/articles/djangoforms.html - and came across using db.Key.from_path as a way to access a model instance. But, I'm wondering if there's any real difference or preferred method between these two approaches below? If you have the key, why not just use the stringified version of it directly instead of constructing the key from its Id?
1) Template: a href="item/edit?key={{ item.key }}" Code: key = self.request.get('key') item = Item.get(db.Key(key)) 2) Template: a href="item/edit?id={{ item.key.id }}" Code: id = int(self.request.get('id')) item = Item.get(db.Key.from_path('Item', id)) Any insight? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appengine@googlegroups.com To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---