Add '+' button missing for Foreign Key fields

[onyekaa]

Hi, so I've searched on this for two days and can't figure it out. None of my foreign key fields are showing the plus button that allows you to add a new item. Everything else works fine. When I disable suit, they show up fine on the default django theme.

class PersonInline(admin.TabularInline):
    model = FilmRole
    extra = 3
    suit_classes = 'suit-tab suit-tab-cast'

class FilmForm(ModelForm):
    class Meta:
        model = Film
        fields = ('poster','name', 'summary', 'language', 'running_time', 'rating', 'budget', 'sales', 'release_date', 'genre', 'state', 'country',)
        widgets = {
            'genre' : CheckboxSelectMultiple(),
            'running_time' : EnclosedInput(append='minutes'),
            'budget' : EnclosedInput(prepend='&#8358'),
            'sales' : EnclosedInput(prepend='&#8358'),
            'country': LinkedSelect,
        }


class FilmAdmin(AdminImageMixin, admin.ModelAdmin):
    form = FilmForm
    list_display = ('name', 'film_thumbnail', 'release_date', )
    inlines = (PersonInline,)
    fieldsets = [
        (None, {
            'classes': ('suit-tab', 'suit-tab-general',),
            'fields': ['poster','name', 'summary', 'language', 'running_time', 'rating', 'budget', 'sales', 'release_date', 'genre', 'state', 'country',]
        }),

    ]

    suit_form_tabs = (('general', 'General'), ('cast', 'Cast'))

I'm really stumped. I compared the code, and saw that it was loading the default format for the add button which is

<a href="/admin/people/person/add/?_to_field=id" class="add-another" id="add_id_filmrole_set-0-person" title="Add Another"></a>

But looking at the demo, it's supposed to be loading this

<a href="/admin/examples/continent/add/" class="add-another" id="add_id_continent" onclick="return showAddAnotherPopup(this);"><img src="/static/admin/img/icon_addlink.gif" width="10" height="10" alt="Add Another"></a>

Any idea where I'm going wrong? Thanks

[cirotix]

Hi Onyeka,

I have the same problem. Did you find the bug? Otherwise I am going to investigate.

[darklow]

Which Django version?

[cirotix]

Django==1.7 django-suit==0.2.11

[cirotix]

I have found the bug, which is on my side.

I had tried Grappelli before switching to django-suit and the action.js was cached by my browser.

I guess that the OP was probably having the same problem so this issue could be closed.

Thank you for the quick reply!

[onyekaa]

Django 1.8

Not the same thing, unfortunately. I hadn't tried any other theme but django-suit. Issue still persists. This seems to only be the case on the dev server though. I set it up online and the buttons are showing fine. I just did a check and the django I have online is 1.7.

[SimonF89]

Found a solution which is working for me:

https://stackoverflow.com/questions/18602563/django-modelchoicefield-has-no-plus-button