这是Django在前端( JSON对象数组)调用axios时的响应。
[
{
"id": 1,
"title": "How to create a django-react app",
"body": "You should first do this stuff and that"
},
{
"id": 5,
"title": "How to connect django
我有一个React前端,它有一个包含数组的状态变量。我想将这个状态变量onClick传递给我的Django的views.py。到目前为止,我拥有的是这样的东西:
App.js
const [dataSource, setDataSource] = useState([]); // Where the data is stored in
const requestOptions = {
method: "POST",
headers: { "Content-Type": "application/json" },
body
我有一个Django网站,有两个应用程序。一个是api,另一个是前端。出于某种原因,前端的urls解析为api.
博弈服务器/游戏/urls.py:
from django.conf.urls import patterns, url
from api import views
urlpatterns = patterns('',
url(r'^$', views.index, name = 'index'),
url(r'^tictactoe/$', views.tictactoe, name
级:绝对初学者,试图通过web构建一个应用程序来执行一些db操作
models.py
from django.db import models
class MysqlUser(models.Model):
username = models.CharField(max_length=100)
password = models.CharField(max_length=50)
environment = models.CharField(max_length=50)
forms.py
from django import forms
from onboard_app.
在Django 2.2.5中,我遇到了URL模式的问题。我无法为我的应用程序导航到正确的URL模式。当我运行服务器时,我能够导航到APP1/url.py和views.py中定义的基本url ":8000/“。
当我输入:8000/signin时,我得到以下错误:
Using the URLconf defined in modmagazine_base.urls, Django tried these URL patterns, in this order:
admin/
[name='homepage']
signup/
signin/
coffeetable/
c
使用Django时,Pylint不会报告错误的导入顺序。我有一个文件,如:
from feature_one.models import Area
from django.shortcuts import render
导入顺序显然是字母错误的,而且因为django是第三方,所以feature_one是我自己的代码。等距输出:
$ isort --check app/feature_one/views.py
ERROR: pylint-wrong-import-order/app/feature_one/views.py Imports are incorrectly sort
尽管在我的app.urls文件和project.urls文件中做了许多更改,我似乎还是发现了以下错误。我看起来不太清楚,代码是这样的:
app.urls文件
from django.urls import path
from . import views
urlpatterns = [
path('', views.home_page, name = 'home_page'),
]
project.urls文件
from django.contrib import admin
from django.urls import path, include
运行:Python3.9.9和Django 4
我试图将等待用户输入的循环组合起来,然后将该输入附加到现有的字典中。见下面的代码:
def calculator(request):
loop_int = 1
numbers = [str(x) for x in range(0,10)]
i = "1"
current_nums = {'1':[],'2':[]}
if request.GET: #wait for request.GET to return True before starting wh
# urls.py
from django.contrib import admin
from django.urls import path, include
from home import views
from django.views.generic import TemplateView
urlpatterns = [
path('',views.index, name="home"),
path('', TemplateView.as_view(template_name='index.html'
我收到一个错误,TemplateDoesNotExist at / app/index.html或index.html。app (子应用程序)在testapp(父应用程序)中,app有index.html·urls.py·views.py .urls.py of app
from django.conf.urls import url
from . import views
urlpatterns = [
url(r'^$', views.index, name='index'),
]
views.py of