没有名为HelloTemplate导入错误的模块

Zeeshan

我收到导入错误。它说没有名为HelloTemplate的模块。但是我已经在urls.py文件中导入了HelloTemplate类。“登录”是我的django应用名称。

这是我的views.py文件。

#from django.shortcuts import render
from django.http import  HttpResponse
from django.template.loader import get_template
from django.template import Context
from django.shortcuts import render_to_response
from django.views.generic.base import TemplateView
# Create your views here.
def hello(request):
    name='Zeeshan'
    html="<html><body> hi this is %s.</body></html>" %name
    return HttpResponse(html)

def hello_template(request):
    name='zeeshan'
    t=get_template('hello.html')
    html=t.render(Context({'name':name}))
    return HttpResponse(html)

class HelloTemplate (TemplateView):
        template_name="hello_class.html"

        def get_context_data(self,  **kwargs):
            context=super(HelloTemplate,  self).get_context_data(**kwargs)
            context["name"] = "zee"
            return context

这是url.py文件。

from django.conf.urls import include, url
from django.contrib import admin
from login.views import HelloTemplate

urlpatterns = [
    #url(r'^admin/', include(admin.site.urls)),
    url(r'^hello/$', 'login.views.hello'), 
    url(r'^hello_template/$', 'login.views.hello_template'), 
    url(r'^hello_class_view/$','HelloTemplate.as_view()'), 
]

这是在本地服务器上运行时的错误报告。

ImportError at /hello_class_view/

No module named HelloTemplate

Request Method:     GET
Request URL:    http://127.0.0.1:8000/hello_class_view/
Django Version:     1.8.4
Exception Type:     ImportError
Exception Value:    

No module named HelloTemplate

Exception Location:     /usr/lib/python2.7/importlib/__init__.py in        import_module, line 37
Python Executable:  /home/grayhat/Documents/python/projects/bin/python
Python Version:     2.7.6
Python Path:    

['/home/grayhat/Documents/python/projects/myapp',
 '/home/grayhat/Documents/python/projects/local/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg',
 '/home/grayhat/Documents/python/projects/lib/python2.7/site-packages/Django-1.8.4-py2.7.egg',
 '/home/grayhat/Documents/python/projects/lib/python2.7',
 '/home/grayhat/Documents/python/projects/lib/python2.7/plat-x86_64-linux-gnu',
 '/home/grayhat/Documents/python/projects/lib/python2.7/lib-tk',
 '/home/grayhat/Documents/python/projects/lib/python2.7/lib-old',
 '/home/grayhat/Documents/python/projects/lib/python2.7/lib-dynload',
 '/usr/lib/python2.7',
 '/usr/lib/python2.7/plat-x86_64-linux-gnu',
 '/usr/lib/python2.7/lib-tk',
 '/home/grayhat/Documents/python/projects/local/lib/python2.7/site-packages',
 '/home/grayhat/Documents/python/projects/lib/python2.7/site-packages']

Server time:    Mon, 21 Sep 2015 08:06:38 +0000

火腿三明治

urls.py中 的代码段'HelloTemplate.as_view()'应为HelloTemplate.as_view()。这是没有引号。您可以在此处看到更多有关引用基于类的视图的信息。