Good to know that you now understand why ur code wasn't working and you
have learnt from asking questions. We always here for you. Peace
On Sun, Oct 3, 2021, 1:44 AM Gabriel Araya Garcia <
gabrielaraya2...@gmail.com> wrote:
> Thanks for your help, My problem I've solved. David Nugent says that the
> template must be built with using 'POST', and also the grid (table) is from
> database table, then the name in each row I put the ID (numeric),
> therefore in view get the value with:
> valor_saca = request.POST.get(str(sigma.id_reg)) # obligadamente debe ser
> string
> Here is important the 'str', it must be string (chracter, or no numeric)
>
> (Excuse me my english )
> Regards
>
>
> El miércoles, 29 de septiembre de 2021 a las 16:58:11 UTC-3,
> adeyem...@gmail.com escribió:
>
>> Based on my observation. Your form doesn't have it's href attribute,
>> secondly in the view, the function should ve a post method and not get,
>> thirdly back to the template, u should have a name attribute for ur input
>> tag which u do but the value should be an arbitrary name or any name of ur
>> choice as a string which u will use to reference in the view function.
>>
>> Little modification to ur view function:
>> To reference the input name attribute lets give it a value called para.
>>
>> def parasalidaView(request):
>> if request.method == 'POST'
>> parasalida = Parasalida.objects.all()
>> a_prueba = []
>> for cue in parasalida:
>> data = request.POST.get('para')
>> a_prueba.append(data)
>>
>>
>>
>> On Wed, 29 Sep 2021, 00:38 David Nugent, <dav...@uniquode.io> wrote:
>>
>>> Request.GET can't apply when processing a POST request.
>>>
>>> You are quoting 'cur.id_reg' when accessing the GET (should be POST)
>>> params and it probably should not be - you need to access the "name"
>>> attribute that your form uses. You should also be using cleaned_data
>>> <https://docs.djangoproject.com/en/3.2/ref/forms/api/> after using
>>> proper form validation, and in this case you should probably be using a f
>>> ormset <https://docs.djangoproject.com/en/3.2/topics/forms/formsets/>
>>> instead
>>> of manually generating a multiple record input form.
>>>
>>> HTH, David
>>>
>>> On Wed, Sep 29, 2021 at 7:15 AM Gabriel Araya Garcia <
>>> gabriela...@gmail.com> wrote:
>>>
>>>> I have one grid
>>>>
>>>> <form name="form" method="POST">
>>>> </div>
>>>> {% for pr in parasalida %}
>>>> <tr style="font-size:14px">
>>>> <td>{{ pr.estado}}</td>
>>>> <td>{{ pr.fecha_ing|date:'d-m-Y'}}</td>
>>>> <td>{{ pr.lote}}</td>
>>>> <td>{{ pr.oc_ascoex}}</td>
>>>> <td>{{ pr.cantidad}}</td>
>>>> <td>{{ pr.extraida}}</td>
>>>> <td><input type="number"
>>>> name='{{pr.id_reg}}' class='saca' value="{{saca_x}}" placeholder='0'/></td>
>>>>
>>>> </tr>
>>>> {% endfor %}
>>>>
>>>> but, I don't know how to get the value in view:
>>>>
>>>> parasalida = Parasalida.objects.all()
>>>> a_prueba = []
>>>> for cur in parasalida:
>>>> saca_x = request.GET.get('cur.id_reg') # template's value
>>>> according to name property
>>>> a_prueba.append(saca_x)
>>>>
>>>> The list is full with [None,None,None,..]
>>>>
>>>> All others fields are already with values. The only values that user
>>>> input is "input text"
>>>>
>>>> Thank for your help
>>>>
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>>>>
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