我有两个定义两个模型的类
class Master(models.Model):
date = models.DateTimeField()
status = models.CharField(default = 'R')
class Detail(models.Model):
name = models.TextField()
from = models.ForeignKey(Master)
观点:
def list_view(request):
masters = master.objects.filter()
context = {'masters': masters}
return render_to_response('list.html', context, context_instance = RequestContext(request))
模板:
{% for master in masters %}
<tr>
<td>{{ master.date }}</td>
<td>{{ master.status }}</td>
<td>{# THIS #}</td>
</tr>
{% endfor %}
我想在{#THIS#}部分显示详细名称,但我不知道如何修改View。如何在模板中访问主服务器的详细信息?
答案 0 :(得分:3)
您可以执行以下操作来获取names
{% for master in masters %}
<tr>
<td>{{ master.date }}</td>
<td>{{ master.status }}</td>
<td>
{% for detail in master.detail_set.all %}
{{detail.name}}<br/>
{% endfor %}
</td>
</tr>
{% endfor %}