Re: Using Tag Filters in a generic view

Hi, please share your view class. Cheers On Thursday, 23 August 2012 18:56:37 UTC+2, miked wrote: > > I have create a generic view and in that view I have specified > context_object_name of errata_id_list in this case. This generic view is > tied to a query set of a model and in the view I s

database file doesn't increase in size

Hi, When i create a user account, fill the fields with some value and save() it in the database file *myfile.db* for example, the file doesn't show any change in size. So how do i know if i'm actually saving it and can later access the values? Or is there another problem i should deal with firs

After form validation, need to post and call a perl program to display to a log file

Hi, I have written code for form validation for different filed . Once validation happened (its working good), I wanna call perl script to disply it content to lof file ... How can I do this ..?? Please help me Pervez -- You received this message because you are subscribed to the Google

Re: Django-tables2

On 2012/08/24 01:49 AM, MattDale wrote: I love django-tables2! May I ask why? I'm not trolling, I'd like to know more about it. -- Regards Alex -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-user

How to set language switcher links of django?

Every language show its own language links in one page, such as the Language switcher links of FaceBook and Google. Language switcher links like this : - English (US) - Español - Português (Brasil) - Fr

Re: GeometryField in OSMGeoAdmin

Hi, I do see your point Melvyn but my use case only requires to save different types of geometries and visualize them. Anything more usefull is just extra. This works fine when i build the map myself but the OpenLayersWidget has this geomtype restriction. The complexity in saving geometries of

Django-tables2

Your answer is LinkColumn instead of TemplateColumn. You can pass Args and kwargs with this in your table. I'll post an example of this when I get home. It's quite simple. I love django-tables2! -- You received this message because you are subscribed to the Google Groups "Django users" group.

Re: django.db.utils.DatabaseError when resyncing django app models

On 23-8-2012 4:53, Mhlanga Bothin wrote: > > On 23/08/2012, at 10:59 AM, Melvyn Sopacua wrote: > >> On 23-8-2012 2:37, Mhlanga Bothin wrote: >> >>> Thanks a lot for your help. I am not adding any classes to the app on >>> the second sync, correct me if I am wrong but django only resyncs new >>> c

Re: GeometryField in OSMGeoAdmin

On 23-8-2012 10:41, geonition wrote: > It is very convenient for me to use GeometryField as I can save any > geometry type into the same field. The database logic will become more > complex if I am required to create a separate table or field for e.g. > points and linestrings. > > Still lookin

Re: runserver error: "No module named app3"

I'd suggest you decouple your apps from your projects. If you want to have everything under the same tree you could, I don't do it that way though. You could have a tree like this: /home/user --proj proj (this contains settings.py in Django 1.4) app1 app2 --app3 You already noticed

Re: What happens when you use ``select_for_update`` with ``select_related``?

I'm not sure but you can look at the generated query and post it to the relevant database mailing list? Go in through: manage.py shell then follow instructions in FAQ https://docs.djangoproject.com/en/dev/faq/models/#how-can-i-see-the-raw-sql-queries-django-is-running On Mon, Aug 20, 2012 at 6:0

Re: Distinct Values in ModelChoiceField

@Melvyn Thank you. It actually worked out as you said. It needed a redesign. On Wed, Aug 22, 2012 at 1:44 PM, Sithembewena Lloyd Dube wrote: > @Melvyn, thanks - that makes sense. > > > On Wed, Aug 22, 2012 at 3:18 AM, Melvyn Sopacua wrote: > >> On 22-8-2012 3:04, Sithembewena Lloyd Dube wrote: >>

Re: Models relationship

Hello Fernando, Just as a quick example, you could do something like this: class Factory(models.Model): # Assuming suppliers and customers are just two sides of the same relationship suppliers = models.ManyToManyField("self", related_name="customers") Then simply query accordingly: fact

Django-tables2

Hi All, I would like to ask something, I´m trying to render a table using Django-tables2 and that table has a link column that I want to link with another page, I cant figure out how can I link my model, and pass my PK to url.py. Here’s My code: ## Models.py: ##

Re: GeometryField in OSMGeoAdmin

Hi, I also start working on the the OSM in Geodjango and i am not much familiar with it. I installed libraries like geos and starts a project by following the instructions in the geodjango gide. But it only tells, how to install libraries, my question is that how will i make map in my project? Is t

Using Tag Filters in a generic view

I have create a generic view and in that view I have specified context_object_name of errata_id_list in this case. This generic view is tied to a query set of a model and in the view I specify the list of keys I would like to display. Here is a snippit from the template: {% for record in err

Re: custom field for callable python object like class or function

Maybe using a Model like Kurtis mentioned will be better (and easier) than making a custom field... ? Le jeudi 23 août 2012 18:49:55 UTC+2, Michael Palumbo a écrit : > > I did not know the pickle module. This is interesting. Thanks. > However, after playing with it, I am not sure it fits totally

Re: custom field for callable python object like class or function

I did not know the pickle module. This is interesting. Thanks. However, after playing with it, I am not sure it fits totally my need because I'd like humans to be able to write a string like "modulea.moduleb.MyClass" in the admin or so. So I kept trying making a custom field (instead of a Model)

Re: Can somebody help me on how to handle this scenario?

Thanks everybody for your help. I will try what you have suggested and will come back with some more questions. On Wednesday, August 22, 2012 4:57:47 PM UTC-7, Melvyn Sopacua wrote: > > Hi Nirmal, > > I'll try to answer your question instead of assuming you're working with > django's auth syste

Re: Problems Adding Django South Tool

What was your Solution??? -- You received this message because you are subscribed to the Google Groups "Django users" group. To view this discussion on the web visit https://groups.google.com/d/msg/django-users/-/kW9P46ybVnYJ. To post to this group, send email to django-users@googlegroups.com.

Re: CACHE_MIDDLEWARE_ANONYMOUS_ONLY does not work if user is not printed by view or template

Ok, I just confirmed my "problem" was caused by Django lazy loading the User object. To confirm it, I just added something like this to my view: test_var = "some text" + request.user And I got an error message telling me I couldn't concatenate an str to a SimpleLazyObject. At this point the la

Re: error in the order form

The reason you are getting this error is because the 'TO' argument you're passing to send_mail is not a list but a string. you're calling the send_mail function using send_mail(name, email, tema, summa) and here the TO argument you are passing is 'email' which is not a list of recipients but the s

error in the order form

Developing an order form. Shows the error "to" argument must be a list or tuple Please tell me that I not correct? I need the user to be online to complete this form and the order came to my email *views.py* #-*-coding:utf-8-*- from django.db import models from django import forms from djang

Models relationship

Hello, I'm a new Django user, and I have the following question: I have one Model called *factory, *with several fields like (name, address, phone, etc). Each factory can be a customer, a supplier or both. Ex: Factory1 is a customer of Factory2, and Factory1 is a supplier of Factory3. How can

Re: CACHE_MIDDLEWARE_ANONYMOUS_ONLY does not work if user is not printed by view or template

Hi, Yeah, the optimization approach makes sense but it's misleading as the settings says CACHE_MIDDLEWARE_ANONYMOUS_ONLY = True, which makes you think that every view that is requested by an authenticated user is non-cached. I haven't finished working on my templates and views yet but I will p

Re: What is the easy way to install DJango?

Overall it is less problematic to get any python library to work on linux than windows, no doubt. But an alternative which I have not seen mentioned yet is using the ActiveState python distribution. Their "pypm" package manager can tap into their repository of pre-built extensions (see http://co

Re: GeometryField in OSMGeoAdmin

Hi, It is very convenient for me to use GeometryField as I can save any geometry type into the same field. The database logic will become more complex if I am required to create a separate table or field for e.g. points and linestrings. Still looking for a workaround, or is there a reason for

How to use URL namespaces in tests?

Url patterns which provided by a django application should be addressedexternally in the form of "namespace:name". I guess it will be connected to the project as follows: project/urls.py urlpatterns = patterns('', url('^something/', include('django_something.urls', namespace='something'))

Re: What is the easy way to install DJango?

23.8.2012 2:08, Demian Brecht kirjoitti: Or installing the M$ VC++ Express edition compatible with the version used for the Python build -- Wulfraed Dennis Lee Bieber AF6VN wlfr...@ix.netcom.com H

Re: How to use Django with Apache and mod_wsgi

Op woensdag 22 augustus 2012 23:05:03 UTC+2 schreef stikic het volgende: > > Then do I have to delete 00_default_vhost.conf file? > What name can I give to this new created file? > > Well you have not referred or included 00_default_vhost.conf in your httpd.conf so this file is not actually rea

Re: database error and connection._rollback

On 23/08/2012 4:27pm, akaariai wrote: On 23 elo, 08:30, Mike Dewhirst wrote: This ... [1] from django.db import connection connection._rollback() ... solved a problem for me in unit testing when I catch a deliberate DatabaseError. Django 1.4 Python 2.7 PostgreSQL 9.1 My question: Is it safe

Re: to_field can not use primary key of related object.

23.8.2012 9:30, yillkid kirjoitti: HI all. I write a model: class UserGroup(models.Model): groups = models.ForeignKey(Group, to_field='id') and when I into admin backend: Ac