Django modelform NOT required field

Question

I have a form like this:

class My_Form(ModelForm):
    class Meta:
        model = My_Class
        fields = (\'first_name\', \'last_name\' , \'address\')
         


        

Answer 1

The above answers are correct; nevertheless due note that setting null=True on a ManyToManyField has no effect at the database level and will raise the following warning when migrating:

(fields.W340) null has no effect on ManyToManyField.

A good answer to this is explained in this other thread.