Daniel Roseman wrote:
> On Mar 6, 10:37 am, gregor kling
> wrote:
>> Hello List,
>>
>> I have a form inheriting from ModelForm.
>> class C(ModelForm):
>>
>>
>> class Meta:
>> model = SomeModel
>>
>> def clean_somefield:
>> enhanced checks
>>
>> Now my problem is
On Mar 6, 10:37 am, gregor kling
wrote:
> Hello List,
>
> I have a form inheriting from ModelForm.
> class C(ModelForm):
>
>
> class Meta:
> model = SomeModel
>
> def clean_somefield:
> enhanced checks
>
> Now my problem is how to access session data (request.ses
Hello List,
I have a form inheriting from ModelForm.
class C(ModelForm):
class Meta:
model = SomeModel
def clean_somefield:
enhanced checks
Now my problem is how to access session data (request.session)
from within the clean method.
Does anyone have a clue how
On Thu, 2009-02-12 at 20:40 -0500, Chris Czub wrote:
> No, that is the uncleaned data.
>
> Maybe a more explicit example will help:
>
> You go to edit an instance of a model that has a field named "title".
>
> The value of "title" for this particular instance is currently "Test".
>
> You chang
No, that is the uncleaned data.
Maybe a more explicit example will help:
You go to edit an instance of a model that has a field named "title".
The value of "title" for this particular instance is currently "Test".
You change the value of "title" from "Test" to "Test123" and click "save".
How
Your problem is a bit unclear, but i think what you are looking for is
in self.data in your clean_ method
On 12 Feb., 23:56, Chris Czub wrote:
> Is there any way to get the old value of a field in a clean_* method
> on the ModelForm?
>
> That is - the validation depends on the old value of the f
Is there any way to get the old value of a field in a clean_* method
on the ModelForm?
That is - the validation depends on the old value of the field versus
the new value.
self.cleaned_data only contains the new value.
Thanks,
Chris
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