Question

我试图实现自动完成以下django-autocomplete-light tutorial
，我可以确认自动完成视图创建成功，直接输入 url 如下。
但是，当我使用表单视图测试时，自动完成不工作，并在控制台中得到以下错误。

Uncaught ReferenceError:yl 未定义

有谁知道是什么原因导致这个问题，以及如何解决这个问题？

html page

    {% extends "base.html" %}
    {% load crispy_forms_tags %}
    {% crispy document_form document_form.helper %}
    {% load staticfiles %}
    {% block content %}
<script src="{% static 'vendor/js/select2.js' %}"></script>
    <link rel="stylesheet" type="text/css" href="{% static 'css/form.css' %}" />
    <link rel="stylesheet" type="text/css" href="{% static 'vendor/css/select2.css' %}" />
        <h3>Upload Project</h3>
        {% crispy form %}
    {% endblock %}

forms.py

from django import forms
from project.models import html
from django.forms import widgets
from crispy_forms.helper import FormHelper
from crispy_forms.layout import Submit
from dal import autocomplete
class DocumentForm(forms.ModelForm):
    def __init__(self,*args,**kwargs):
        super(DocumentForm,self).__init__(*args,**kwargs)
        self.helper=FormHelper(self)
        self.helper.form_id='projectForm'
        self.helper.form_method='post'
        self.helper.add_input(Submit('submit', 'Submit'))
    class Meta:
        model=html
        fields=['project','version','diff','program','location','certificate','user','html','idf','eso']
        wdigets={
            'project':autocomplete.ModelSelect2(url='project:project-autocomplete')
        }
class ProjectAutocomplete(autocomplete.Select2QuerySetView):
    def get_queryset(self):
        qs=html.objects.all()
        if self.q:
            qs=qs.filter(project__istartswith=self.q)
        return qs

2

0

Answer 1

您缺少静态文件，而不仅仅是 select2.js。您应该拥有所有这些：CSS

    <link rel="stylesheet" type="text/css" href="{% static 'vendor/select2/dist/css/select2.css' %}">
    <link rel="stylesheet" type="text/css" href="{% static 'autocomplete_light/select2.css' %}">

JS（简体）

    <script src="{% static 'autocomplete_light/jquery.init.js' %}"></script>
    <script src="{% static 'autocomplete_light/autocomplete.init.js' %}"></script>
    <script src="{% static 'vendor/select2/dist/js/select2.full.js' %}"></script>
    <script src="{% static 'autocomplete_light/select2.js' %}"></script>
    <script src="{% static 'autocomplete_light/forward.js' %}"></script>
    <script src="{% static 'autocomplete_light/jquery.post-setup.js' %}"></script>

这是自动完成工作需要在最后一页上显示的内容，但是将它们添加到模板的正确方法应该是在模板中包含此变量

这应该做的伎俩:-)