我正在尝试使用引导类自定义 Django 中的复选框和收音机.但是,它并没有奏效.
我已经尝试使用 widgets
和 attrs
在 forms.py 中插入引导类:custom-control custom-radio custom-control-inline custom-control-input custom-control-label
我的代码:
models.py
Y = 1N = 2YN = ((是,是"),(N, '不'),)类道具(模型.模型):yesorno = models.IntegerField(choices=YN, default=Y, verbose_name='Label...')
forms.py
类 PropForm(forms.ModelForm):元类:模型 = 道具排除 = ()小部件={'yesorno': forms.RadioSelect(属性={'class':'自定义控件输入自定义控件标签',}),}
模板.html
<form action="" method="POST">{% csrf_token %}<div class="custom-control custom-radio custom-control-inline">{{ form.yesorno.label_tag }} {{ form.yesorno }}</div></表格>
HTML 渲染
<div class="custom-control custom-radio custom-control-inline"><label for="id_yesorno_0">标签...?</label><ul id="id_yesorno" class="custom-control-input custom-control-label"><li><label for="id_yesorno_0"><input type="radio" name="yesorno" value="1" class="custom-control-input custom-control-label" required="" id="id_yesorno_0">是</标签></li><li><label for="id_yesorno_1"><input type="radio" name="yesorno" value="2" class="custom-control-input custom-control-label" required="" id="id_yesorno_1"checked="">没有</label></li></ul></div>
我想使用自定义引导样式(
解决方案到目前为止我最好的解决方案.我不得不手动渲染.
template.html
<!-- 收音机 --><div class="form-group">{{ form.field_name.label_tag }}{% for pk,在 form.field_name.field.widget.choices 中选择 %}<div class="custom-control custom-radio custom-control-inline"><input id="id_{{form.field_name.name}}_{{ forloop.counter0 }}" name="{{form.field_name.name}}" type="{{form.field_name.field.widget.input_type}}" value="{{pk}}" class="custom-control-input"{% ifequal form.field_name.data pk.0 %}检查=检查"{% endifequal %}/><label for="id_{{form.field_name.name}}_{{ forloop.counter0 }}" class="custom-control-label">{{ 选择 }}</label></div>{% endfor %}</div><!-- 复选框--><div class="form-group">{{ form.field_name.label_tag }}{% for pk,在 form.field_name.field.widget.choices 中选择 %}<div class="custom-control custom-checkbox custom-control-inline"><input id="id_{{form.field_name.name}}_{{ forloop.counter0 }}" name="{{form.field_name.name}}" type="{{form.field_name.field.widget.input_type}}" value="{{pk}}" class="custom-control-input"{% ifequal form.field_name.data pk.0 %}检查=检查"{% endifequal %}/><label for="id_{{form.field_name.name}}_{{ forloop.counter0 }}" class="custom-control-label">{{ 选择 }}</label></div>{% endfor %}</div>
I am trying to customize the checkboxes and radios in Django using bootstrap class. However, it has not worked.
I already tried to insert the bootstrap class in forms.py with widgets
and attrs
:
custom-control custom-radio custom-control-inline custom-control-input custom-control-label
My code:
models.py
Y = 1
N = 2
YN = (
(Y, 'yes'),
(N, 'no'),)
class Prop(models.Model):
yesorno = models.IntegerField(choices=YN, default=Y, verbose_name='Label...')
forms.py
class PropForm(forms.ModelForm):
class Meta:
model = Prop
exclude = ()
widgets={
'yesorno': forms.RadioSelect(
attrs={
'class':'custom-control-input custom-control-label',
}
),
}
template.html
<form action="" method="POST">
{% csrf_token %}
<div class="custom-control custom-radio custom-control-inline">
{{ form.yesorno.label_tag }} {{ form.yesorno }}
</div>
</form>
HTML rendered
<div class="custom-control custom-radio custom-control-inline">
<label for="id_yesorno_0">Label...?</label>
<ul id="id_yesorno" class="custom-control-input custom-control-label">
<li>
<label for="id_yesorno_0"><input type="radio" name="yesorno" value="1" class="custom-control-input custom-control-label" required="" id="id_yesorno_0">yes</label>
</li>
<li>
<label for="id_yesorno_1"><input type="radio" name="yesorno" value="2" class="custom-control-input custom-control-label" required="" id="id_yesorno_1" checked="">no</label>
</li>
</ul>
</div>
I would like to use the custom bootstrap style (https://getbootstrap.com/docs/4.3/components/forms/#radios).
I need to render an HTML like in the code below:
<div class="custom-control custom-radio custom-control-inline">
<input type="radio" id="customRadioInline1" name="customRadioInline1" class="custom-control-input">
<label class="custom-control-label" for="customRadioInline1">Toggle this custom radio</label>
</div>
<div class="custom-control custom-radio custom-control-inline">
<input type="radio" id="customRadioInline2" name="customRadioInline1" class="custom-control-input">
<label class="custom-control-label" for="customRadioInline2">Or toggle this other custom radio</label>
</div>
Expected result:
解决方案My best solution so far. I had to render manually.
template.html
<!-- radio -->
<div class="form-group">
{{ form.field_name.label_tag }}
{% for pk, choice in form.field_name.field.widget.choices %}
<div class="custom-control custom-radio custom-control-inline">
<input id="id_{{form.field_name.name}}_{{ forloop.counter0 }}" name="{{form.field_name.name}}" type="{{form.field_name.field.widget.input_type}}" value="{{pk}}" class="custom-control-input"
{% ifequal form.field_name.data pk.0 %}
checked="checked"
{% endifequal %}/>
<label for="id_{{form.field_name.name}}_{{ forloop.counter0 }}" class="custom-control-label">{{ choice }}</label>
</div>
{% endfor %}
</div>
<!-- checkbox -->
<div class="form-group">
{{ form.field_name.label_tag }}
{% for pk, choice in form.field_name.field.widget.choices %}
<div class="custom-control custom-checkbox custom-control-inline">
<input id="id_{{form.field_name.name}}_{{ forloop.counter0 }}" name="{{form.field_name.name}}" type="{{form.field_name.field.widget.input_type}}" value="{{pk}}" class="custom-control-input"
{% ifequal form.field_name.data pk.0 %}
checked="checked"
{% endifequal %}/>
<label for="id_{{form.field_name.name}}_{{ forloop.counter0 }}" class="custom-control-label">{{ choice }}</label>
</div>
{% endfor %}
</div>