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Considerations regarding model’s error_messages¶ Error messages defined at the form field level or at the form Meta level always take precedence over 阅读全文
posted @ 2020-10-27 18:18
不带R的墨菲特
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For example, here’s a validator that only allows even numbers: from django.core.exceptions import ValidationError from django.utils.translation import 阅读全文
posted @ 2020-10-27 18:12
不带R的墨菲特
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模型： from django.db import models class Blog(models.Model): name = models.CharField(max_length=100) tagline = models.TextField() def __str__(self): ret 阅读全文
posted @ 2020-10-27 14:37
不带R的墨菲特
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