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讲解对象:增加QQ校验的forms.py 作者:融水公子 rsgz
代码内容: from django import forms from .models import Student class StudentForm(forms.ModelForm): def clean_qq(self): cleaned_data=self.clean_data['qq'] if not cleaned_data.isdigit(): raise forms.ValidationError('必须是数字!') return int(cleaned_data) class Meta: model=Student fields=('name','sex','profession','email','qq','phone') 000
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