Re: I can't print a queryset value.
This will work:
>>> for id in Review.objects.values_list('id',flat=True):
... print('ID:%d' % id)
...
ID:1
ID:2
ID:3
ID:4
ID:5
ID:6
and i don't know what you say in ur problem2
wblueboat
From: karlnaflnest
Date: 2018-01-03 15:20
To: Django users
Subject: I can't print a queryset value.
I am trying to pass a queryset value as an argument to a method but it won't
proceed; it shows no error. And I tried printing it like this:
for id in Review.objects.values_list('id', flat=True):print("ID: " + id)
Output:
1
However, it worked and looped when I changed it to this:
for id in Review.objects.values_list('id', flat=True):print(id)
Output:
1
2
3
4
5
My other problem is when using a queryset value in my method:
This works:
insert_to_db(id)
But this does not:
insert_to_db(id, result)
Any help would be greatly appreciated :)
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Re: Re: how to design custom forms in django with bootstrap
u need read how to use css file by django :https://docs.djangoproject.com/en/1.9/intro/tutorial06/ before this u need download bootstrap in ur location disk,and add in the of ur html. ww From: Ikram Ulhaq Date: 2016-06-21 05:02 To: Django users Subject: Re: how to design custom forms in django with bootstrap sir i want to design a custom form in django that will store data in database...i done this with built in django forms but i can't be able to design with bootstarp or css. data not inserted if i create my own custom form like Email address Email address some button Email address aa On Monday, June 20, 2016 at 4:56:29 PM UTC+5, Ikram Ulhaq wrote: Hi everyone! i am new in django and want to design custom form in bootstarp that can use to send data to database.i made form successfully but values not inserted in database.please help -- 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, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/0872af0f-c81f-42f9-998f-89a60ec390aa%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- 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, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/201606220844433196233%40qq.com. For more options, visit https://groups.google.com/d/optout.
initial costom field in modelform
hi everyone：
i defined tbls customer and salesorder in my db,
i want to show the customer name in my form but want not to save it in
salesorder tbl,
how can i initial it for gui?
my code is :
#model
class Customer(models.Model):
name=models.CharField(max_length=40)
abbreviation=models.CharField(max_length=20)
class SalesOrder(models.Model):
customer=models.ForeignKey(Customer,related_name='by_customer',on_delete=models.CASCADE)
#form
class SalesOrderForm(forms.ModelForm):
customer_name=forms.CharField(required=False,widget=forms.TextInput(attrs={'readonly':''}))
class Meta:
model=SalesOrder
fields = ['customer','customer_name',]
thanks
1351552...@qq.com
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deploy django with nginx
hi everyone:
I am tring to deploy my site by nginx and uwagi
in my project yaohang,i have these files:
#yaohang_uwsgi.ini
[uwsgi]
socket = :8001
chmod-socket= 664
master = true
module = yaohang_uwsgi
processes = 8
listen = 120
enable-threads = true
daemonize = /home/wangwei/yaohang/yaohang_uwsgi.log
pidfile = /home/wangwei/yaohang/yaohang_uwsgi.pid
pythonpath = /home/wangwei/yaohang/
pythonpath = /home/wangwei/yaohang/yaohang_uwsgi
pythonpath = /home/wangwei/yaohang/yaohang
buffer-size = 32768
reload-mercy = 8
vacuum = true
#yaohang_uwsgi.py
import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "yaohang.settings")
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()
#yaohang_uwsgi.conf
server {
listen 8000;
server_name192.168.70.32; # this is my server's addr
charset UTF-8;
client_max_body_size 75M;
location / {
include uwsgi_params;
uwsgi_pass 127.0.0.1:8001;
uwsgi_read_timeout 2;
}
location /static {
expires 30d;
autoindex on;
add_header Cache-Control private;
alias /home/wangwei/yaohang/static/;
}
}
run nginx and
>>uwsgi --http 192.168.70.32:8001 --wsgi-file yaohang_uwsgi.py
and then by my client browser:192.168.70.32:8000
it show:502 Bad Gateway
and with the message in file /var/log/nginx/error.log :
connect() to unix:///home/wangwei/yaohang/yaohang.sock failed (13: Permission
denied) while connecting to upstream, client: 192.168.71.3, server:
192.168.70.32, request: "GET / HTTP/1.1", upstream:
"uwsgi://unix:///home/wangwei/yaohang/yaohang.sock:", host: "192.168.70.32:8000"
who can tell me where is wrong?
thank you!
wblueboat
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Re: Django soap client
django is a framework, it is worked in different way with php, read the lesson in doc is the best way to undstand it. wblueboat From: oka M Date: 2019-04-12 13:45 To: Django users Subject: Django soap client Hai All, Im php programer and i want to migration from php to pyhton in specific i want to use django for my webapps; i have question how to import zeep module to my djanggo apps? can give me example for my php code to django http://localhost:8082/ws/live.php?wdslchace'; $client = new nusoap_client($url, true); $proxy = $client->getProxy(); $username = 'username'; $password = 'password'; $result = $proxy ->GetToken($username, $password); $token = $result; ?> thanx -- 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, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/69dc3b5c-ff62-473c-9143-ec65268431a5%40googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- 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, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/5cb52505.1c69fb81.217ec.9510SMTPIN_ADDED_BROKEN%40gmr-mx.google.com. For more options, visit https://groups.google.com/d/optout.
how to use admin view as part of app
hello I want use a admin edit view in my app,when edit done ,it will back to admin list view, how can it back to my app.listview. wblueboat -- 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, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/59b0bd03.d34f810a.f435d.14b5SMTPIN_ADDED_BROKEN%40gmr-mx.google.com. For more options, visit https://groups.google.com/d/optout.
Re:
r u mean u want to display the response? wblueboat From: vaneet bawa Date: 2019-11-27 16:35 To: django-users Subject: can someone please tell me that how I can display the message on the url from which I am getting the response -- 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, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CAKubXnycx%3DqU2h4SgRJ%3D_HEXbSqfbJ8ii2TbVQVzYGzcT9m7Qg%40mail.gmail.com. -- 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, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/5de6fbe9.1c69fb81.8ef74.2debSMTPIN_ADDED_BROKEN%40gmr-mx.google.com.
Re: Django- Display PDf document in an Iframe or Pdf VIewer
hi: 1、the pdf file is static file,u can write the url in html to show it. 2、if u want to show it in half of web page,u can use with fixed width and height besides iframe. wblueboat From: 'Lucas Gärtner' via Django users Date: 2019-11-25 22:29 To: Django users Subject: Django- Display PDf document in an Iframe or Pdf VIewer Hello everyone! I just signed up here, so maybe this thread is wrong in this group. The problem is as follows: I need to display a PDF document in a half of a web application. I tried it first with Iframe and now today with pdf.js. Nothing helped. Do you have any idea? It is only showing the pdf, not more. I am using django: 2.1.10 and Python 3.7.1 Hope you have some good recommendations! Have a nice day! Lucas -- 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, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/8304b914-3861-4c33-8948-87f9baeaf27f%40googlegroups.com. -- 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, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/5de6fd70.1c69fb81.8e64c.0da3SMTPIN_ADDED_BROKEN%40gmr-mx.google.com.
