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Other keys for error messages in Django model

When you want to set error messages in Django model field use:

class UserCreationForm(forms.ModelForm):
    password1 = forms.CharField(
        label='password', 
        widget=forms.PasswordInput(attrs={'class': 'form-control form-control-lg'}),
        error_messages={
            'required': ("required"),
            '?': ("..."),

        }
    )

How can we fine other keys like required?

Solution

  • Error message keys include null, blank, invalid, invalid_choice, unique, and unique_for_date.

    For Reference: https://www.geeksforgeeks.org/error_messages-django-built-in-field-validation/