semantic dynamic django forms

dynamic_django_forms.py

form_widget = forms.ChoiceField(label=disp_entity.label, widget=forms.CheckboxSelectMultiple(), required=disp_entity.is_required, choices=choices)

#We also created some custom widgets to display custom arbitrary HTML:

form_widget = forms.CharField(label='',widget=CustomHTMLWidget(attrs={'html':html}), required=False)

#Next we define a dynamic Django form by subclassing the original django.Forms then assign our custom display fields to this form.

class DynamicForm(forms.Form):
      def __init__(self, display_fields):
          for display_field in display_fields:
             self.fields[display_field.key] = display_field

#For rendering rules and triggering them dynamically via Javascript, 
#we created a custom widget in Django that is rendered for all rules applicable 
#for the given form. Below the code snippet on how we associate a rule

rule_fields[rule_entity_webparam] = forms.CharField(label='',widget=OnOffRuleWidget(attrs={
                    'field':rule.if_source_display_entity.webparam,
                    'target_trigger_val':rule.has_target_value,
                    'toggle':sub_webparam,
                    'init_state': 'visible',
                    'rule_webparam': rule_entity_webparam}), required=False)