Django South problem in Aptana

I try to add South migration tool to my Django app. I installed South by running python setup.py install and it is installed successfully. Now I can run migrate appname and schemamigration appname --auto commands and they work great.

However, after I run migration appname, it created migration package under my app folder and created a init.py. There are such imports in this init file

import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models

Although everything works perfect, from south.db and from south.v2 lines give error in Aptana which is about it cannot import these files.

Do you have any idea why it happens ? Should I add the location of south folder to any 开发者_运维技巧system path ?

Thanks

Have you added the parent directory where south was installed (site-pacakges, or maybe a virtualenv's site-packages) folder to your Project's pythonpath?

You'll need to set your project as either a PyDev project or Django project.

Right-click on your project, choose the correct nature. Then right-click again and go to Properties. Choose the PyDev-PYTHONPATH setting and click on External Libraries. Click Add source folder, nav to the parent of the module you want to add to the path and hit either apply or OK, depending on how many folders you want to add to the project's pythonpath.

Hope that helps you out.