59页
排序
class Meta:
odering = (’timestamp’,)
修改models.py中的
class BlogPost(models.Model):
title = models.CharField(max_length=150)
body = models.TextField()
timestamp = models.DateTimeField()
]
修改后
class BlogPost(models.Model):
title = models.CharField(max_length=150)
body = models.TextField()
timestamp = models.DateTimeField()
class Meta:
ordering = ["-timestamp",]
如图
