Re: Check file input extension

You can use FileExtensionValidator:

https://docs.djangoproject.com/en/stable/ref/validators/#django.core.validators.FileExtensionValidator

On Tuesday, August 28, 2018 at 7:35:39 AM UTC-4, René L. Hechavarría wrote:

Hi everyone, i need check file input format in forms.py, someone have any example. Thanks in advance.

My model form:

class TestModelForm(forms.ModelForm):
    class Meta:
        model = TestModel
        exclude = ('id')

        widgets = {
            'doc_1': forms.FileInput(attrs={'class': 'form-control custom-file-input'}), }

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