我有一个代码，可以添加、修改、删除数据，添加、修改都很好用，但是删除就不行了，简直就是按键都没有React，到底是什么原因呢？
views.py:
from django.shortcuts import render
from django.views.generic import ListView, DetailView, CreateView, UpdateView, DeleteView
from .models import Post
from .forms import PostForm, EditForm
from django.urls import reverse_lazy
class DeletePostView(UpdateView):
model = Post
template_name = 'delete_post.html'
fields = '__all__'
sucсess_url=reverse_lazy('home')urls.py
from django.urls import path
from .views import HomeView, ArticleDetailView, AddPostView, UpdatePostView, DeletePostView
urlpatterns = [
#path('', views.home, name="home"),
path('', HomeView.as_view(), name="home"),
path('article/<int:pk>', ArticleDetailView.as_view(), name='article-detail'),
path('add_post/', AddPostView.as_view(), name='add_post'),
path('article/edit/<int:pk>', UpdatePostView.as_view(), name='update_post'),
path('article/<int:pk>/remove', DeletePostView.as_view(), name='delete_post'),
]delete_post.html
{% extends 'base.html' %}
{% block content %}
<head>
<title>DELETE</title>
</head>
<h3>Delete: {{post.title}}</h3>
<div class="form-group">
<form method="POST">
{% csrf_token %}
<button class="btn btn-secondary">Delete</button>
</form>
{% endblock %}
1条答案
按热度按时间snz8szmq1#
尝试将这个helper方法作为操作添加到表单元素中，并将按钮类型设置为submit。
action="{% url 'delete_post' Post.id %}"就像这样：
编辑：
刚刚发现您将UpdateView用于您的DeleteView。
将其编辑为：