Hi all,
In my Django project I want to have a model that is dynamically
created. I tried using the __init__ function for this, something like
so:
fields = ['field_a', 'field_b', 'field_c']
class MyModel(models.Model):
def __init__(self, *args, **kwargs):
for field in fields:
{% for o in some_list %}
...
{% endfor %}
On Nov 24, 2:39 pm, Juan Hernandez wrote:
> Hey there people...
>
> I've been coloring html tables using javascript for a while and now, we need
> to color our tables just with html. The CSS has been made to use one color
> for even row
Just a small update: the DynamicModels way as described on the wiki
doesn't work (it also says that it only works in Django 0.96, so
yeah..).
If anyone has any idea how to do this, I would be very thankful!
On Nov 24, 2:35 pm, Kevin Renskers wrote:
> Hi all,
>
> In my Django pro
about this :)
Again, thank you very much.
Cheers,
Kevin
On Nov 26, 10:14 am, Matthias Kestenholz
wrote:
> On Thu, Nov 26, 2009 at 9:56 AM, Kevin Renskers wrote:
> > Just a small update: the DynamicModels way as described on the wiki
> > doesn't work (it also says that it only wor
I am using the Google Visualization API myself, it's pretty nice. I
wrote a blog post with a little how to:
http://www.bolhoed.net/blog/using-the-google-visualization-api-in-django/
However, I also used FusionCharts in the past and that's got my vote
too :)
On Nov 25, 9:07 pm, "S.Selvam" wrote:
>
7;t account for a different
syntax. As far as I can see there is no possible way to configure the
system so it can work with different i18n syntaxes. It seems like a
good idea to open this up, so different template systems can be used
more easily.
Would it be a good idea suggest this in a ticket?
Hi,
I am having a bit of a problem. I have a model with 3 name fields,
each for a different language. By creating an __unicode__ function
like below, I always get the correct name for the current language.
Works fine.
But, I want to change the default ordering for this model, so that in
each lang
ss__ processes Meta.ordering at clas
> definition time. You have the source code.
>
> Bill
>
> On Fri, Dec 18, 2009 at 6:07 AM, Kevin Renskers wrote:
> > Hi,
>
> > I am having a bit of a problem. I have a model with 3 name fields,
> > each for a different langu
I also used the multiple select field found on
http://www.djangosnippets.org/snippets/1200/
with success, until I updated Django to the 1.2 beta release. It now
longer works, always giving the validation error. I have no clue how
to fix this, so I was hoping you found the answer to your problem an
Works like a charm, thanks!
> The issue with the custom field is that it does not implement a
> 'validate' func
>
> I believe all I did to get it working was add:
>
> def validate(self, value, model_instance):
> return
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Hi,
I love the new raw() function to write custom sql and get back ORM
objects. However, when using joins, things get weird.
As long as you use "select *", everything works fine:
for r in Model.objects.raw('SELECT * FROM model INNER JOIN othermodel
ON othermodel.model_id = model.id'):
print
Update: weirdly enough, this does work:
for r in Model.objects.raw('SELECT model.* FROM model INNER JOIN
othermodel ON othermodel.model_id = model.id'):
print r
But model.id does not.
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Hi,
My new Django website is as good as finished, I only have to work on
the comments section. I know about the comments app that ships with
Django, but I don't really like it that much. I see three options for
comments on my website:
1) Use something like django-threadedcomments
2) Use Disqus or
x27;s admin site
where they show the number of comments per blog entry.
If people are interested in this project, feel free to clone the
project, send me a message, etc.
Cheers,
Kevin
On Nov 12, 12:14 pm, Kevin Renskers wrote:
> Hi,
>
> My new Django website is as good as finished,
I am using http://code.google.com/p/python-twitter/ on my own Django
website, works like a charm. Are you sure you are using the API
correctly?
api.PostUpdate(username, password, 'I love python-twitter!')
By the way, updating a tweet is impossible, as Twitter doesn't support
that. You can delete
What you are doing is not valid html, you can't put a script tag
inside a tr tag. Try something like this:
showDomainTable('{{v.publisher_id}}', '{{v.country_id}}');
But even then, inline javascript is something better avoided. I would
just create a function that is run as soon as the
her_id}}">
> > <script type="text/javascript">
> > showDomainTable('{{v.publisher_id}}', '{{v.country_id}}');
> >
> >
>
> > Sorry I do not know jQuery. For the moment let me follow your
> > suggestions and mo
Hi,
I am wondering if it is possible to change template variables before
they get rendered in a template.
For example, I use something like this in my template:
return direct_to_template(request, template='index.html',
extra_context={'form':form})
I would like to extend this form variable before
Well yes, but I do not want to change all of my views. I want a
generic solution to change template variables before they get
rendered.
On Mar 4, 4:14 pm, Bill Freeman wrote:
> Write your own view instead of using direct_to_template.
>
>
>
> On Thu, Mar 4, 2010 at 10:06 AM,
I'll explain a bit more what precisely it is what I want to do: Django
1.2 comes with a new messages framework that allows for each message
to have a different "level" (succes, error, warning, etc). I want to
see if a form has errors, and if so, make a message for each error so
all my notices and e
ame way as all other messages in my application.
Cheers,
Kevin
On Mar 4, 4:33 pm, Kevin Renskers wrote:
> I'll explain a bit more what precisely it is what I want to do: Django
> 1.2 comes with a new messages framework that allows for each message
> to have a different "level&quo
, but alas, that's impossible with the ORM...
I am not using an ORDER BY, so that should not be the reason the
primary key is included.
Thanks,
Kevin Renskers
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Thank you very much, this works perfectly!
On Mar 22, 12:01 pm, bruno desthuilliers
wrote:
> On 22 mar, 11:08, Kevin Renskers wrote:
>
> > Hi,
>
> > I am using a combination of the only() and distinct() functions on a
> > model to get the unique values of
Hi all,
I am a Senior Python/Django programmer from The Netherlands, and I am on a
quest to move to the Arctic Circle. Right now my focus is on Reykjavik in
Iceland and Tromsø in Norway. It's quite hard to find jobs in these regions,
and it's even harder because I don't have a network of people
Ha, yeah I know that Iceland is not in the Arctic Circle, strictly speaking.
Maybe I should've said the Arctic Circle region.
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CCP actually wanted me for their UI Programmer position. Did the first round
of interviews, made a usability report for them, all was well. And then they
decided that they don't really need a UI Programmer after all :(
Their other positions are not really a great match for me, sadly. Too much
C
Awesome, thanks!
On Friday, September 30, 2011 2:44:45 PM UTC+2, Sumod wrote:
>
> http://www.arcticstartup.com/
>
>
>
> On Fri, Sep 30, 2011 at 6:09 PM, Kevin Renskers wrote:
>
>> Ha, yeah I know that Iceland is not in the Arctic Circle, strictly
>> speaking.
; Nederland.
>
> Hope this helps.
>
> Cal
>
> On Fri, Sep 30, 2011 at 1:47 PM, Kevin Renskers wrote:
>
>> CCP actually wanted me for their UI Programmer position. Did the first
>> round of interviews, made a usability report for them, all was well. And
>>
I don't think many people will ever understand why I'd want to move to the
Arctic region. But, I really don't understand how many people would like to
live in Spain, France or Italy. Me, I like long, cold winters with lots of
snow. I don't like hot summers. I'm just weird I guess :)
Reykjavik a
Thanks for the suggestion, but the US is not really an option, social- and
economic security wise and also the distance back to the Netherlands. I'd
like to be able to afford a flight back to friends and family more then once
or twice a year :)
Pretty much the same goes for Chile or Argentina.
The documentation about CSRF and AJAX was already
linked: https://docs.djangoproject.com/en/dev/ref/contrib/csrf/#ajax
The note about backwards incompatibility can be found
here:
https://docs.djangoproject.com/en/1.3/releases/1.3/#csrf-validation-now-applies-to-ajax-requests
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I'd advise you to
read
https://docs.djangoproject.com/en/1.3/topics/auth/#storing-additional-information-about-users.
So, create a separate model for the profile, which can be edited by the user
once he is logged in.
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If I understand this correctly, then you want something like this?
1) Show a form to edit something
2) User changes fields, submits the form
3) If the form was not valid, not only show the errors and the form with the
entered values, but also the *old* values, pre-edit.
I think your best bet is
from django.utils import translation
translation.activate(language_code)
See
also
http://stackoverflow.com/questions/2336785/set-language-within-a-django-view
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I think it's an error in the documentation. Since there are no views, it's
probable that there are no urls as well.
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Perfectly fine!
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If I google on "django html email inline image" I see multiple solutions.
None of them worked? Seems unlikely to me...
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The documentation
on https://docs.djangoproject.com/en/1.3/ref/contrib/formtools/form-wizard/
is pretty clear. The part where you're going in the wrong direction is the
url config. Compare
with
https://docs.djangoproject.com/en/1.3/ref/contrib/formtools/form-wizard/#hooking-the-wizard-into-a-u
Hi,
I am wondering why Django 1.3 has both class-based generic views (like
TemplateView and RedirectView) and shortcuts like django.shortcut.render and
django.shortcut.redirect. What is the recommended way to write your views?
Is a call to render() from within your own view function better then
Hi Andre,
Well, it would be much easier if get_context_data only needs to return a
dictionary. Guess I'll build my own class for that :)
But apart from that, my real question is why there are generic views *and*
shortcut functions. Which is recommended in which case?
Cheers,
Kevin
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