add or update multiple rows, maybe you should see a little about formsets[1].
[1] https://docs.djangoproject.com/en/1.7/topics/forms/formsets/ On Mon, Jan 12, 2015 at 12:30 AM, sum abiut <[email protected]> wrote: > I want to be able to click on a row, update it and then click on another > row update it and so on. > > On Mon, Jan 12, 2015 at 12:58 PM, sum abiut <[email protected]> wrote: > >> Thanks very much Vijay its works. But it doesn't really solve my problem, >> because i want to be able to edit more than one rows in a table not just >> one row. any help will be very much appreciated. >> >> Cheers, >> >> >> >> >> On Mon, Jan 12, 2015 at 11:38 AM, Vijay Khemlani <[email protected]> >> wrote: >> >>> If you changed the url mapping then you need to include the id of the >>> newleave in the URL you are accessing, for example >>> >>> http://10.0.X.X:8000/update_form/1/ >>> >>> On Sun, Jan 11, 2015 at 7:27 PM, sum abiut <[email protected]> wrote: >>> >>>> Hi James, >>>> >>>> I am try to visit this url http://10.0.X.X:8000/update_form/ >>>> >>>> >>>> >>>> here is the traceback: >>>> >>>> >>>> Request Method: GET >>>> Request URL: http://10.0.x.x:8000/update_form/ >>>> >>>> Django Version: 1.7.1 >>>> Python Version: 2.7.6 >>>> Installed Applications: >>>> ('django.contrib.admin', >>>> 'django.contrib.auth', >>>> 'django.contrib.contenttypes', >>>> 'django.contrib.sessions', >>>> 'django.contrib.messages', >>>> 'django.contrib.staticfiles', >>>> 'eLeave') >>>> Installed Middleware: >>>> ('django.contrib.sessions.middleware.SessionMiddleware', >>>> 'django.middleware.common.CommonMiddleware', >>>> 'django.middleware.csrf.CsrfViewMiddleware', >>>> 'django.contrib.auth.middleware.AuthenticationMiddleware', >>>> 'django.contrib.auth.middleware.SessionAuthenticationMiddleware', >>>> 'django.contrib.messages.middleware.MessageMiddleware', >>>> 'django.middleware.clickjacking.XFrameOptionsMiddleware') >>>> >>>> >>>> Traceback: >>>> File >>>> "/var/www/html/env/local/lib/python2.7/site-packages/django/core/handlers/base.py" >>>> in get_response >>>> 111. response = wrapped_callback(request, >>>> *callback_args, **callback_kwargs) >>>> >>>> Exception Type: TypeError at /update_form/ >>>> Exception Value: update_form() takes exactly 2 arguments (1 given) >>>> >>>> >>>> >>>> thanks, >>>> >>>> >>>> >>>> >>>> >>>> >>>> On Fri, Jan 9, 2015 at 4:46 PM, James Schneider < >>>> [email protected]> wrote: >>>> >>>>> What URL are you visiting and can you post the traceback? >>>>> On Jan 8, 2015 9:25 PM, "sum abiut" <[email protected]> wrote: >>>>> >>>>>> Hi, >>>>>> I have change the URL mapping to url(r'^update_form/(?P<id>\d+) >>>>>> /$', 'eLeave.views.update_form'), >>>>>> >>>>>> but i am getting the error >>>>>> >>>>>> Page not found (404) >>>>>> >>>>>> any advise i am getting this error? >>>>>> >>>>>> >>>>>> cheers >>>>>> >>>>>> On Fri, Jan 9, 2015 at 3:20 PM, Vijay Khemlani <[email protected]> >>>>>> wrote: >>>>>> >>>>>>> You have two choices >>>>>>> >>>>>>> 1. Change the URL mapping and pass the "id" in the url >>>>>>> >>>>>>> url(r'^update_form/(?P<id>\d+)/$', 'eLeave.views.update_form'), >>>>>>> >>>>>>> (then the url is something like /update_form/15/) >>>>>>> >>>>>>> 2, Change the view so that it only accepts the "request" argument >>>>>>> >>>>>>> def update_form(request): >>>>>>> >>>>>>> in that case you can pass the id in the POST body of the request >>>>>>> >>>>>>> >>>>>>> On Fri, Jan 9, 2015 at 12:50 AM, sum abiut <[email protected]> >>>>>>> wrote: >>>>>>> >>>>>>>> hi James, >>>>>>>> here is the url.py >>>>>>>> >>>>>>>> url(r'^update_form/$', 'eLeave.views.update_form'), >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On Fri, Jan 9, 2015 at 2:19 PM, James Schneider < >>>>>>>> [email protected]> wrote: >>>>>>>> >>>>>>>>> Looks like you aren't sending enough arguments to your view from >>>>>>>>> the URL dispatcher. What does your urls.py look like? >>>>>>>>> >>>>>>>>> -James >>>>>>>>> On Jan 8, 2015 6:49 PM, "sum abiut" <[email protected]> wrote: >>>>>>>>> >>>>>>>>>> >>>>>>>>>> Hi, >>>>>>>>>> i am trying to update data in a row from an existing database but >>>>>>>>>> i keep getting this error. >>>>>>>>>> >>>>>>>>>> update_form() takes exactly 2 arguments (1 given) >>>>>>>>>> >>>>>>>>>> can someone advise what i am missing here. >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> here are my code: >>>>>>>>>> >>>>>>>>>> view.py >>>>>>>>>> >>>>>>>>>> def update_form(request, id): >>>>>>>>>> if request.method == 'POST': >>>>>>>>>> a=newleave.objects.get(id=id) >>>>>>>>>> form =leave_application(request.POST, instance=a) >>>>>>>>>> if form.is_valid(): >>>>>>>>>> form.save() >>>>>>>>>> return HttpResponseRedirect('successful.html') >>>>>>>>>> else: >>>>>>>>>> a=newleave.objects.get(id=id) >>>>>>>>>> form = leave_application(instance=a) >>>>>>>>>> return render_to_response('update_form.html', {'form': >>>>>>>>>> form},context_instance=RequestContext(request)) >>>>>>>>>> >>>>>>>>>> form.py >>>>>>>>>> >>>>>>>>>> class leave_application(forms.ModelForm): >>>>>>>>>> class Meta: >>>>>>>>>> model =newleave >>>>>>>>>> fields =('First_Name', 'Last_Name', 'department', >>>>>>>>>> 'position', 'leave_type', 'Specify_details', 'start_Date', >>>>>>>>>> 'end_date', 'total_working_days', 'username') >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> model.py >>>>>>>>>> >>>>>>>>>> class newleave(models.Model): >>>>>>>>>> First_Name = models.CharField(max_length=45) >>>>>>>>>> Last_Name =models.CharField(max_length=45) >>>>>>>>>> department=models.CharField(max_length =45) >>>>>>>>>> position=models.CharField(max_length =45) >>>>>>>>>> leave_type =models.CharField(max_length=45) >>>>>>>>>> Specify_details=models.TextField(default="") >>>>>>>>>> start_Date =models.DateField(null=True) >>>>>>>>>> end_date=models.DateField(null=True) >>>>>>>>>> total_working_days=models.IntegerField(null=True) >>>>>>>>>> authorization =models.CharField(max_length=45) >>>>>>>>>> authorized_by=models.CharField(max_length=45, default ="") >>>>>>>>>> remarks=models.TextField() >>>>>>>>>> authorizaion_date =models.DateField(null=True) >>>>>>>>>> Total_Leave_Left =models.IntegerField(default=20) >>>>>>>>>> username =models.ForeignKey(User, default =1) >>>>>>>>>> staff =models.ForeignKey(staff, default =1) >>>>>>>>>> >>>>>>>>>> def __unicode__(self): >>>>>>>>>> return self.First_Name >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> update_form.html >>>>>>>>>> >>>>>>>>>> <form action ="/update_form/" method="post">{%csrf_token%} >>>>>>>>>> <table> >>>>>>>>>> {{form.as_table}} >>>>>>>>>> </table> >>>>>>>>>> <br> >>>>>>>>>> <input type="submit" name="submit" value="Save Record" > >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> </form> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>> Google Groups "Django users" group. >>>>>>>>>> To unsubscribe from this group and stop receiving 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