django中具有django形式的预选复选框 [英] pre-selected checkbox in django with django forms

问题描述

我正在尝试在 Django 中显示预选的复选框:

Am trying to display a pre-selected checkbox in Django :

option =  forms.BooleanField(required=False, initial=True) 

，但复选框显示为未选中状态.我正在使用 django 1.3 beta .我在这里想念什么吗?

but the checkbox shows up un-checked. Am using django 1.3 beta. Am I missing something here ?

推荐答案

import django
from django import forms

class MyForm(forms.Form):
     option = forms.BooleanField(required=False, initial=True)

>>>print MyForm()
<tr><th><label for="id_option">Option:</label></th><td><input checked="checked" type="checkbox" name="option" id="id_option" /></td></tr>
>>> django.VERSION
(1, 3, 0, 'beta', 1)
>>> 

如您所见，checked ="checked"已正确设置.

As you can see the checked="checked" is properly set.

确定要不要使用onload javascript修改某些内容?

Are you sure you are not modifying something with onload javascript ?

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