django - How to create a ManyToManyField with choices -


i trying create django (2.7.3) models.manytomanyfield allows user select multiple options form multiplechoicefield having little trouble. idea user can select multiple elections intend vote in.

currently when run syncdb no errors , when visit page question partially displayed default title , no question options.

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i have been looking around online , here on not sure missing. appriciated

models.py

class person(models.model):      election = models.manytomanyfield('elections')      def __unicode__(self):         return self   class elections(models.model):      election_type = (         ('none', 'none'),         ('local', 'local elections'),         ('state', 'state elections e.g. governorship'),         ('national', 'national elections e.g. congress , senate'),         ('presidential', 'presidential elections'),         ('other', 'other'),         ('dont_know', "don't know"),)        election_type = models.charfield(null=true, max_length=100, default=none, choices=election_type, verbose_name = 'which elections regularly vote in or intend vote in? select apply.')       def __unicode__(self):         return self

forms.py

class surveyformd(forms.modelform): # political viewpoints      class meta:         model = person         fields = ['liberal_conservative', 'democrat_republican', 'voting_rights', 'elections']                  widgets = {'liberal_conservative' : forms.radioselect,                    'democrat_republican' : forms.radioselect,                    'voting_rights' : forms.radioselect,                    'elections' : forms.checkboxselectmultiple,}


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