这是我的观点:
CHOICES = (('10','10'), ('20','20'),('30','30'), ('50','50'))
class Droplist (forms.Form):
number = forms.ChoiceField(choices = CHOICES)
def page_objects(request):
if request.method == 'POST': # If the form has been submitted...
form = Droplist(request.POST) # A form bound to the POST data
if form.is_valid(): # All validation rules pass
pass #pages = form.cleaned_data['value']
#return AutoPaginateNode(paginate_by=pages) # Redirect after POST
else:
form = Droplist() # An unbound form
return render_to_response('pagination.html', {'form': form })
这是我的模板:
<form action="/submit/" method="post">{% csrf_token %}
{{ form }}
<input type="submit" value="Select">
</form>
我如何渲染我的表单,因为我需要一个包含模板选项的下拉框?我错过了什么?
答案 0 :(得分:0)
您需要使用{{ form.as_p }}
:
<form action="/submit/" method="post">{% csrf_token %}
{{ form.as_p }}
<input type="submit" value="Select">
</form>
您也可以使用{{ form.as_table }}
输出表格行,但您需要提供自己的<table>
和form.as_ul
输出列表项:
<form action="/submit/" method="post">{% csrf_token %}
<table>
{{ form.as_table }}
</table>
<input type="submit" value="Select">
</form>
您可以在Django的文档
上找到有关Displaying a form using a template的更多信息