我有form.py
SELECT_PRODUCT = [
('item1', 'item1'),
('item2', 'item2'),
('item3', 'item3'),
('item4', 'item4'),
]
class OrderBonus(forms.Form):
select_product = forms.CharField(widget=forms.Select(choices=SELECT_PRODUCT ))
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在HTML中,我需要单独渲染每个选项:
<select name="{{ form_bonus.select_product .name }}">
<option value="{{form_bonus.select_product.field.choice.0}}">{{form_bonus.select_product.field.choice.0}}</option>
<option value="{{form_bonus.select_product.field.choice.1}}">{{form_bonus.select_product.field.choice.1}}</option>
<option value="{{form_bonus.select_product.field.choice.2}}">{{form_bonus.select_product.field.choice.2}}</option>
</select>
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我尝试不同的方式:1)form_bonus.select_product.field.choice.0
2)form_bonus.select_product.field.choice.[0]
3)form_bonus.select_product.field.choice.("0")
我尝试迭代:
{% for choice in form_bonus.select_product.field.choices %}
{{ choice }}
{% endfor %}
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要么
{% for value, text in form_bonus.select_product.field.choices %}
{{ value}} - {{ text }}
{% endfor %}
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任何人都知道如何覆盖Select Widget以使用每个选项:
form_bonus.select_product.field.choice.0ect.
Python 3.5.2和Django 1.10