Django: Custom "add only" inline -

i want inline form show fields contents, , not let users edit or remove entries, add them. means values similar when using readonly_fields option, , "add ..." link @ bottom make form appear, letting users add more entries.

the can_delete option it's useful here, readonly_fields lock both add , change possibilities. imagine building new inline template do. in case, how show field values each entry , put form @ bottom?

edit: got until now:

# models.py class abstractmodel(models.model):    user = models.foreignkey(user, editable = false)   ... more fields ...    class meta:        abstract = true  class parentmodel(abstractmodel):    ... fields ... class childmodel(abstractmodel):    parent = models.foreignkey(parentmodel, ... options ...)    ... fields ...  # admin.py class childmodelinline(admin.tabularinline):    model = childmodel    form = childmodelform    can_delete = false  class parentmodeladmin(admin.modeladmin):    ... options ...    inlines = (childmodelinline,)  # forms.py class childmodelform(models.modelform):    user = forms.charfield(required = false)    ... more fields , stuff needed ...     def __init__(self, *args, **kwargs):        super(childmodelform, self).__init__(*args, **kwargs)        try: user = user.objects.get(id = self.instance.user_id)        except: return none        self.fields['user'].initial = user.first_name        self.fields['user'].widget.attrs['readonly'] = 'readonly' 

in example i'm doing wanted user field readonly.

in last line, if change widget attribute ['disabled'] = true, works fine, need text entry, not disabled form field. i'm aware i'll need override save_model() , save_formsets() work properly.

i use extra=1 last working form.

then loop through forms except last 1 in view , change, this, every field: in django form, how make field readonly (or disabled) cannot edited?

you don't have in __init__, can access attributes after entire formset created of course.