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 emails from it, >>>>>>>>> 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