【发布时间】:2020-03-04 20:59:10
【问题描述】:
当我尝试使用foreignKey时,html没有响应
模型.py
class Home(models.Model):
book = models.ForeignKey(Book, verbose_name=(
"book"), on_delete=models.CASCADE, related_name="book")
Views.py
def main(request):
posts = Home.objects.all()
return render(request, 'home/home-page.html', {'posts': posts})
HTML
{% for post in posts %}
{% for book in post.book.all %}
{{ book }}
{% endfor %}
{% endfor %}
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【问题讨论】:
标签: python html sql django django-models