Displaying ForeignKey data in Django admin change/add page

Question

I\'m trying to get an attribute of a model to show up in the Django admin change/add page of another model. Here are my models:

class Download(model.Model):
         


        

Answer 1

If you don't need to edit it, you can display it as a readonly field:

class DownloadAdmin(admin.ModelAdmin):
    readonly_fields = ('task_added_at',)

    def task_added_at(self, obj):
        return obj.task.added_at