问题描述
我正在使用django过滤器,但是我无法获得实际在页面上呈现的过滤器表单,仅显示了提交按钮。如果我检查元素,则似乎没有其他内容发送到模板。这不是错误消息,也不是任何东西,我不知道从这儿去哪里,我如何显示实际的表格,
filter.py
from django.contrib.auth.models import User
import django_filters
from .models import Project
class ProjectFilter(django_filters.FilterSet):
class Meta:
model = Project
fields = ['user','title']
views.py:
def search_view(request):
project_list = Project.objects.all()
project_filter = ProjectFilter(request.GET,queryset=(project_list)
return render(request,'project_portal/filter.html',{'filter': project_filter})
urls.py:
path('search/',search_view,name='search'),
html:
{% load crispy_forms_tags %}
<!DOCTYPE html>
<div>
<form method="get">
{{ filter.form.as_p }}
<input type="submit"/>
</form>
{% for user in filter.qs %}
{{ user.title }}
{% endfor %}
</div
解决方法
我认为您的错误... ==> project_filter = ProjectFilter(request.GET,queryset =(项目列表) 一定是 : project_filter = ProjectFilter(request.GET,queryset = project_list)