Tuesday, April 23, 2019

Re: problems with url and views - new to django

I have new to django ad i have created my project my pieshop,,,,I don't know how it is showing 3 folders in the app

On Mon, 22 Apr 2019 at 22:08, Robert Wahoo <randmwheeler@gmail.com> wrote:

Actually, I found why I got that last message, was a typo on my part.

 

On to the next problem…Thank you.

 

From: "django-users@googlegroups.com" <django-users@googlegroups.com> on behalf of "Victor H. Velasquez Rizo" <rizo.victor@gmail.com>
Reply-To: "django-users@googlegroups.com" <django-users@googlegroups.com>
Date: Sunday, April 21, 2019 at 9:02 PM
To: "django-users@googlegroups.com" <django-users@googlegroups.com>
Subject: Re: problems with url and views - new to django

 

Hello Rob.

With the url "hello/", your trying to call the "hello" function on your view.py.

First, you need to import "hello" to be able to use it. from  from  lct_app.views import hello

Second, call the function. path('hello/', hello),

 

urls.py

from django.contrib import admin

from django.urls import path

from  lct_app.views import hello

 

urlpatterns = [

    path('admin/', admin.site.urls),

    path('hello/', hello),

]

 

views.py

 

from django.shortcuts import render

 

def hello(request):

   return render(request, "lct_app/templates/hello.html", {})

 

On Sun, Apr 21, 2019 at 5:07 PM Rob W <randmwheeler@gmail.com> wrote:

setting up a new project.

all good, loaded up the project on localhost.

 

however, when creating a view then setting the url, it doesn't work.

 

 

urls.py

 

from django.contrib import admin

from django.urls import path

 

urlpatterns = [

    path('admin/', admin.site.urls),

    path('hello/', lct_app.site.urls),

       

 

views.py

 

from django.shortcuts import render

 

def hello(request):

   return render(request, "lct_app/templates/hello.html", {})

 

i comment out the path in urls.py, django comes back. what am i missing?

 

 

 

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Atte...,.
Vìctor Hugo Velàsquez Rizo
Cali - Colombia

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