Specify max and min in NumberInput widget

Question

I have a form that is using NumberInput widget to accept a rating for a Song from the user. The number should be between 0-5. My Song model has a MaxValueValidator but I want the NumberInput widget to show options only from 0-5.

Asked By: Darshan Chaudhary

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Source

Answer 1

In your form you can add min and max value which atleast shows the user the value should be between the limits.

rating = forms.CharField(label='Rating', widget=forms.TextInput(attrs={'min':1,'max': '5','type': 'number'}))

Answered By: Suresh Jaganathan

Answer 2

As shown below, by setting "max"(for maximum number), "min"(for minimum number) to "forms.NumberInput()", you can do what you want to do:

class SongForm(forms.ModelForm):
    class Meta:
        widgets = {
            'rate': forms.NumberInput(attrs={
                'max': '5',    # For maximum number
                'min': '0',    # For minimum number
            }),
        }

Answered By: Kai – Kazuya Ito

Specify max and min in NumberInput widget

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