django admin显示多对多字段ManyToManyField

概述参考文档https://jingyan.baidu.com/article/4e5b3e190f55c591901e24b3.html admin.py from .models import *cl

参考文档https://jingyan.baIDu.com/article/4e5b3e190f55c591901e24b3.HTML

 

admin.py

from .models import *
class Bookadmin(admin.Modeladmin):    List_display = ["Title","作者"]    def 作者(self,obj):             return [bt.name for bt in obj.authors.all()]    filter_horizontal = ('authors',)  admin.site.register(Book,Bookadmin)

 

models.py

class Book(models.Model):    Title = models.CharFIEld(max_length=32)    authors = models.ManyToManyFIEld("Author")    def __str__(self):        return self.Title

class Author(models.Model):
    name = models.CharFIEld(max_length=32)

    def __str__(self):
        return self.name

 

总结

以上是内存溢出为你收集整理的django admin显示多对多字段ManyToManyField全部内容，希望文章能够帮你解决django admin显示多对多字段ManyToManyField所遇到的程序开发问题。

如果觉得内存溢出网站内容还不错，欢迎将内存溢出网站推荐给程序员好友。