Re: Modifying a field in another model

Hi,

Though its not the perfect solution for your query, please refer the link for ModelAdmin to include conditional formatting in admin interface.

https://docs.djangoproject.com/en/dev/ref/contrib/admin/

-Siddharth

On Mon, Apr 22, 2013 at 10:35 PM, Vittorio <ml-vic@de-martino.it> wrote:

My (newbye) problem is as follows:

Suppose

  class Person(models.Model):      first_name = models.CharField(max_length=30)      last_name = models.CharField(max_length=30)

      address = models.CharField(max_length=100)

        ............................

  class Lent_Book(models.Model):      title = models.CharField(max_length=100)      to_whom = models.ForeignKey(Person)

      last_known_address= >>>>HERE I WOULD LIKE TO SHOW AND, IF NECESSARY, MODIFY Person.address

In a nutshell, my problem is: when I run admin and open Lent_book I would like to have a changeable field 'last-know_address' that  modifies Person.address in one shot (without having to open Person).

Is that possible and how?

An example would be highly appreciated.

Ciao from Rome

Vittorio

 

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