Thanks but I am not very familiar with forms yet I barely managed to override the default form. However, I thought that its ok for the time being since places and subplaces are not changed frequently so i can live with it for the time being and move to more important parts until I am more familiar with the forms.
I just need to know how to call the a related field in __unicode__ (self) On Oct 25, 2:30 pm, "Vinicius Mendes | meiocodigo.com" <vbmen...@gmail.com> wrote: > On Oct 25, 4:53 am, Caisys <amamd...@gmail.com> wrote: > > > > Just override the form in the inlne admin. All you have to do is set a > > > default in the field you want. > > > I managed to do that but now all the extra fields have the default > > text not just one. > > What about overriding the formset? You override the __init__ of the > formset and before calling super, you add an initial data to the > formset adding the default value for the first form. > > > > In this case i prefer the approach of creating a "fake" field called > > > places, populated with the places, and when the user select the place, > > > you do an ajax request and populate the subplace select with the > > > subplaces from the selected place. You will have to override the form > > > in the ModelAdmin and add this behaviour to the form. Also you will > > > have to create a view to retrieve the subplaces based in the selected > > > place. > > > I am not so sure how to do that yet. However, i would like to know how > > i could not return the related object name in __unicode__ . Where did > > I go wrong? > > > Thanks > > > On Oct 24, 1:38 pm, "Vinicius Mendes | meiocodigo.com" > > > <vbmen...@gmail.com> wrote: > > > On Oct 24, 7:14 am, Caisys <amamd...@gmail.com> wrote: > > > > > Thanks !!! I also felt the second sounds more "right" which leads to > > > > two requirements, the first is for convenience but the second is a > > > > must: > > > > > 1) On the admin page for add Place I will put 2 or 3 slots for adding > > > > Subplace to a place ... is there a way where the first one would be > > > > filled with "default" by default? so that each created place would > > > > have a default subplace? > > > > Just override the form in the inlne admin. All you have to do is set a > > > default in the field you want. > > > > > 2) On the admin page for add event there will be a drop down list for > > > > the subplace.... most of the subplaces will be called "default" is > > > > there a way to change the label on drop down list to "place - > > > > subplace". i tried to change the __unicode__ of subplace to "return > > > > u"% - %" % (self.place, self.name)" but it generated and error that > > > > subplace object has no attribute 'place'. > > > > In this case i prefer the approach of creating a "fake" field called > > > places, populated with the places, and when the user select the place, > > > you do an ajax request and populate the subplace select with the > > > subplaces from the selected place. You will have to override the form > > > in the ModelAdmin and add this behaviour to the form. Also you will > > > have to create a view to retrieve the subplaces based in the selected > > > place. > > > > > thanks > > > > > On Oct 24, 2:27 am, Léon Dignòn <leon.dig...@gmail.com> wrote: > > > > > > The second sounds more logically. > > > > > > On 23 Okt., 15:41, chefsmart <moran.cors...@gmail.com> wrote: > > > > > > > I would go with your second solution. > > > > > > > On Oct 23, 5:17 pm, Caisys <amamd...@gmail.com> wrote: > > > > > > > > Hi, > > > > > > > I have classes for Event, Place and Subplace. Some of the Places > > > > > > > are > > > > > > > divided into different Halls (Subplace) and some have only one. I > > > > > > > would like to know how design the relations between the classes. > > > > > > > > 1) Should I put two columns in the Event one FK to Place and > > > > > > > another > > > > > > > FK to Hall? > > > > > > > 2) Should I create one FK only to Hall and create a record in > > > > > > > Hall for > > > > > > > every Place even if the Place has no Halls? > > > > > > > > Thanks- Zitierten Text ausblenden - > > > > > > > - Zitierten Text anzeigen - --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
