Hi all,
I just started to work on Django and hence have limited knowledge about it.
Now I need to design an app to display a pie chart based on some sample
data. Can anybody please help me to do so? Is there any sample app existing
which fulfills this requirement ?
Thanks.
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I am new to Django and hence don't have much idea about it. I am trying to
create an app having the following contents in my view.py file:
from django.shortcuts import render
> from fusioncharts.models import City
> def pie_chart(request):
> labels = []
> data = []
> queryset = City.o
Hi all,
Can anyone let me know how to push the fetched data from an excel to any DB
using Django?
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lease clarify these because I am pretty new to Django.
Thanks.
On Friday, 8 May 2020 18:27:43 UTC+5:30, Kasper Laudrup wrote:
>
> Hi Ratnadeep,
>
> On 08/05/2020 14.03, ratnadeep ray wrote:
> > Hi all,
> >
> > Can anyone let me know how to push the fetched data from a
Thanks Derek for this.
On Friday, 8 May 2020 19:20:31 UTC+5:30, Derek wrote:
>
> If you can, use an existing app:
>
> https://github.com/wq/django-data-wizard
>
>
> On Friday, 8 May 2020 14:57:43 UTC+2, Kasper Laudrup wrote:
>>
>> Hi Ratnadeep,
>>
>
Hi all,
I have a requirement where I need to display multiple pie charts based on
multiple lists.
Currently, I am able to display one pie chart involving 2 lists. Below is
the views.py code for the same:
# Create your views here.
from django.shortcuts import render
def pie_chart(request):
Hi all,
I am trying to add a row in the DB using the following views.py:
# Create your views here.
> from django.shortcuts import render
> from fusioncharts.models import Component,Report
> import xlrd
> def pie_chart(request):
> labels = []
> data = []
> loc = ("C:\Django_apps\QRC_
n Fazrihady
> http://aldianfazrihady.com
>
> Pada tanggal Sel, 19 Mei 2020 13.49, ratnadeep ray > menulis:
>
>> Hi all,
>>
>> I am trying to add a row in the DB using the following views.py:
>>
>> # Create your views here.
>>> from django.shor
Hi all,
My requirement is to pass a variable to the view from the template using
href.
For example, I have written the following line of code:
SQL data
So using the above line, can we send the value "SQL" clicking on the link
of "SQL data" to the method "execute" written in the views? If
Hi all,
I am getting the below error when I am trying to load the home page:
Reverse for 'display_data' not found. 'display_data' is not a valid view
function or pattern name
My views.py file is as follows:
> def home(request):
> #query_results = QRC_DB.objects.all()
> return render(re
I am trying to fetch a few rows from the DB using the following code in my
views.py:
from django.http import HttpResponsefrom django.shortcuts import renderfrom
fusioncharts.models import QRC_DB
def display_data(request,component):
query_results = QRC_DB.objects.get(component_name__contains=
Hi all,
I am trying to display the value from the context_process.py file to the
template.
The content of my context_process.py is as follows:
from fusioncharts.models import QRC_DB
from django.db import connection
def get_result(request):
> cursor = connection.cursor()
> pattern =
So for this we have to import the model of context_process ?
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So what should be the correction in my case?
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To view this discussion o
Hi all,
Currently I am trying to print the type of a variable from the Django
template html file as follows:
The type of feature list report for version
> {%type(version)%} is
For the above, I am getting the following error:
Invalid block tag on line 9: 'type(version)'. Did you forget
Hi all,
I am trying to direct the option selected from the dropdown in the
index.html along with the value to the process_data method in the views.py.
But now I am getting the following error when I am trying to load my index
page:
NoReverseMatch at /index/
Reverse for 'process_data' not fo
Hi all,
Any comment on this?
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So I need to add this also:
urlpatterns = [
...
...
path('process_data/', views.process_data, name='process_data'),
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Hi Ogunsanya,
I have added that line of code but still getting the same error.
So what can be done next ?
On Thursday, 25 June 2020 00:25:17 UTC+5:30, Ogunsanya Opeyemi wrote:
>
>
> Yes
> On Wednesday, June 24, 2020, ratnadeep ray > wrote:
>
>> So
UTC+5:30, Ogunsanya Opeyemi wrote:
>
> Also include in your URL before your urlpatterns
>
> app_name=yourappname
>
>
> And in your template URL write
> {% url 'yourappname:process_data' ver %}
>
>
>
> And if you still have issues send the update
Also include in your URL before your urlpatterns
>
> app_name=yourappname
>
>
> And in your template URL write
> {% url 'yourappname:process_data' ver %}
>
>
>
> And if you still have issues send the update you made and let me check.
>
> On Thursday,
I need to send the value of the selected option in a drop down to the views.
My html code is as follows:
>
> Select version to compare with
> {%for ver in version_list%}
> **{{ver}} option>**
> {% endfor %}
>
The above is giving me the following error:
> Page not found (404)
> Request Meth
Hi all,
I have wrote a python program to display the line graph as follows:
import matplotlib.pyplot as plt
x = [1,2,3]
y = [2,4,1]
plt.plot(x, y)
plt.xlabel('x - axis')
plt.ylabel('y - axis')
plt.title('My first graph!')
plt.show()
Now I need to display the same via Dj
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