本文介绍了Django管理中的反向内联的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有两个型号如下。现在我需要在Model B的页面上嵌入Model A。models.py
class A(models.Model)
name = models.CharField(max_length = 50)
class B(models.Model):
name = models.CharField(max_length = 50)
a =模型.ForeignKey(A)
admin.py
class A_Inline(admin.TabularInline):
model = A
class B_Admin(admin.ModelAdmin):
inlines = [A_Inline ]
是可能吗?如果是,请让我知道..
解决方案
不,因为A需要有一个ForeignKey到B才能用作内联。否则,一旦保存内联A,那么关系如何记录?
I have 2 models as follows. Now I need to inline Model A on Model B's page.
models.py
class A(models.Model):
name = models.CharField(max_length=50)
class B(models.Model):
name = models.CharField(max_length=50)
a = models.ForeignKey(A)
admin.py
class A_Inline(admin.TabularInline):
model = A
class B_Admin(admin.ModelAdmin):
inlines = [A_Inline]
is that possible?? If yes please let me know..
解决方案
No, as A needs to have a ForeignKey to B to be used as an Inline. Otherwise how would the relationship be recorded once you save the inline A?
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