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我有这个型号:Django管理的变更表外键从froreignKey排序
class Project(models.Model):
name = models.CharField()
class Task(models.Model):
title = models.CharField()
project = models.ForeignKey('Project')
class Activity(models.Model):
title = models.CharField()
task = models.ForeignKey('Task')
从活动变更列表我要显示与Project.name列。是否有可能显示内容并使此列可排序?