Re: Preselected Radio button

[Ndungi Kyalo]

thanks bruno. and thanks for the advice on tuples too.
On 25 May 2011 17:30, "bruno desthuilliers" <bruno.desthuilli...@gmail.com>
wrote:
> On May 25, 4:12 pm, Ndungi Kyalo <ndu...@gmail.com> wrote:
>> Am trying to pre-select a radio button created with the django.forms
library :
>>
>> choices = forms.ChoiceField(
>> widget = forms.RadioSelect(),
>> choices = [
>> ['a', 'i liked it'],
>> ['b', 'i did not like it']
>> ],
>> required=True
>> )
>>
>> How would I go about getting the 'a' choice pre-selected on an unbound
form ?
>
> http://docs.djangoproject.com/en/1.3/ref/forms/api/#dynamic-initial-values
>
> IIRC, this should be enough.
>
> As a side note, you'd better use tuples than lists for your choices -
> at least for the "value, label" pairs which are semantically tuples,
> and possibly for the choices list itself but then it's more of a micro-
> optimisation (tuples are lest costly than lists).
>
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Re: Form Validation - Redisplay With Error

[Ndungi Kyalo]

sorry, i'll repost under the appropriate subject.

On 25 May 2011 17:11, Ndungi Kyalo <ndu...@gmail.com> wrote:
> Am trying to pre-select a radio button created with the django.forms library
> :
>     vote = forms.ChoiceField(
>         widget = forms.RadioSelect(),
>         choices = [
>             ['a', 'i liked it'],
>             ['b', 'i did not like it']
>         ],
>         required=True
>     )
> How would I go about getting the 'a' choice pre-selected on an unbound form
> ?
> --
> Ndungi Kyalo

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Preselected Radio button

[Ndungi Kyalo]

Am trying to pre-select a radio button created with the django.forms library :

choices = forms.ChoiceField(
widget = forms.RadioSelect(),
choices = [
['a', 'i liked it'],
['b', 'i did not like it']
],
required=True
)

How would I go about getting the 'a' choice pre-selected on an unbound form ?

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Re: Form Validation - Redisplay With Error

[Ndungi Kyalo]

Am trying to pre-select a radio button created with the django.forms library
:

vote = forms.ChoiceField(
widget = forms.RadioSelect(),
choices = [
['a', 'i liked it'],
['b', 'i did not like it']
],
required=True
)

How would I go about getting the 'a' choice pre-selected on an unbound form
?

--
Ndungi Kyalo

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Re: request.user.save() doesnt work

[Ndungi Kyalo]

Keep in mind am using this on appengine as django-nonrel. Perhaps someone in
the nonrel project or someone with some experience with it could tell us
whether this is a known issue

On 12 March 2011 12:11, Ndungi Kyalo <ndu...@gmail.com> wrote:

> It is a django.contrib.auth.models.User , as you say.
>
>
> On 11 March 2011 22:06, Jason Culverhouse <ja...@mischievous.org> wrote:
>
>>
>> On Mar 11, 2011, at 10:46 AM, Daniel Roseman wrote:
>>
>> > On Thursday, March 10, 2011 11:59:15 PM UTC-8, Ndungi Kyalo wrote:
>> > Hi guys. Am using django non-rel on appengine. I am using django's
>> > auth backend for my authentication, since I did not want to have to
>> > force my users to use gmail logins, and appengine models
>> > {google.appengine.ext.db} for the other models. I have a form where I
>> > allow users to edit their email. So :
>> >
>> > if settings_form.is_valid() :
>> > user = request.user
>> > user.email = request.POST['email']
>> > user.save()
>> >
>> > print request.POST['email']  returns the correct data entered in the
>> > form. But user.save() just doesnt save!
>> > Am I doing it correctly ? Is there something else I shopuld be doing ?
>> > --
>> > Regards,
>> > Guy-at-the-end-of-the-tether :-)
>> >
>> > Are you sure that the condition is true - that the form is valid? Put
>> some logging in to be sure.
>>
>> Are you sure that user is a django.contrib.auth.models.User and not at
>>  django.contrib.auth.models.AnonymousUser.
>>
>>
>> http://docs.djangoproject.com/en/dev/ref/request-response/#django.http.HttpRequest.user
>>
>> if request.user.is_authenticated():
>># Do something for logged-in users.
>> else:
>># Do something for anonymous users.
>>
>>
>>
>> > --
>> > DR.
>> >
>> > --
>> > You received this message because you are subscribed to the Google
>> Groups "Django users" group.
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>>
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>>
>>
>

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Re: request.user.save() doesnt work

[Ndungi Kyalo]

It is a django.contrib.auth.models.User , as you say.

On 11 March 2011 22:06, Jason Culverhouse <ja...@mischievous.org> wrote:

>
> On Mar 11, 2011, at 10:46 AM, Daniel Roseman wrote:
>
> > On Thursday, March 10, 2011 11:59:15 PM UTC-8, Ndungi Kyalo wrote:
> > Hi guys. Am using django non-rel on appengine. I am using django's
> > auth backend for my authentication, since I did not want to have to
> > force my users to use gmail logins, and appengine models
> > {google.appengine.ext.db} for the other models. I have a form where I
> > allow users to edit their email. So :
> >
> > if settings_form.is_valid() :
> > user = request.user
> > user.email = request.POST['email']
> > user.save()
> >
> > print request.POST['email']  returns the correct data entered in the
> > form. But user.save() just doesnt save!
> > Am I doing it correctly ? Is there something else I shopuld be doing ?
> > --
> > Regards,
> > Guy-at-the-end-of-the-tether :-)
> >
> > Are you sure that the condition is true - that the form is valid? Put
> some logging in to be sure.
>
> Are you sure that user is a django.contrib.auth.models.User and not at
>  django.contrib.auth.models.AnonymousUser.
>
>
> http://docs.djangoproject.com/en/dev/ref/request-response/#django.http.HttpRequest.user
>
> if request.user.is_authenticated():
># Do something for logged-in users.
> else:
># Do something for anonymous users.
>
>
>
> > --
> > DR.
> >
> > --
> > 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.
>
> --
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>
>

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Re: request.user.save() doesnt work

[Ndungi Kyalo]

Yes, the form validates and returns true.

On 11 March 2011 21:46, Daniel Roseman  wrote:

> Are you sure that the condition is true - that the form is valid? Put some
> logging in to be sure.

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request.user.save() doesnt work

[Ndungi Kyalo]

Hi guys. Am using django non-rel on appengine. I am using django's
auth backend for my authentication, since I did not want to have to
force my users to use gmail logins, and appengine models
{google.appengine.ext.db} for the other models. I have a form where I
allow users to edit their email. So :

if settings_form.is_valid() :
user = request.user
user.email = request.POST['email']
user.save()

print request.POST['email']  returns the correct data entered in the
form. But user.save() just doesnt save!
Am I doing it correctly ? Is there something else I shopuld be doing ?
--
Regards,
Guy-at-the-end-of-the-tether :-)

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