Metadata-Version: 1.0
Name: Products.ATBackRef
Version: 2.0
Summary: Back References Support for Archetypes
Home-page: https://svn.plone.org/svn/archetypes/MoreFieldsAndWidgets/ATBackRef
Author: Phil Auersperg, Jens Klein
Author-email: dev@bluedynamics.com
License: GNU General Public License GPL 2.0
Description: ----------------------------------------------
        Back Reference Field and Widget for Archetypes
        ----------------------------------------------
        
        Usage
        -----
        
        Use it like a field is supposed to be used. Its almost similar to
        `ReferenceField`, `ReferenceWidget`/ `ReferenceBrowserWidget`.
        
        Archetypes `Referenceable API` offers already back-references, the field/widget
        allows to visualize them like forward references. The relationship (name)
        of the reference must be the same as on the forward reference field given.
        
        
        Usage for ArchGenXML/ UML
        -------------------------
        
        - in your UML tool create a relation between 2 classes and make the 'to' end of i
        the assocation navigable (such a beast is provided in the sample dir).
        
        - add the tagged value `backreferences_support` to your model and set it to 1.
        
        - invoke ArchGenXML,
        
        - restart your zope and try it out
        
        BackReferenceField for Archetypes.
        ----------------------------------
        
        This is the counterpart to the ReferenceField. When you have a relation
        that is managed by a ReferenceField, you can define at
        the reference's target object a BackReferenceField and a BackReferenceWidget,
        that alows you to navigate back and also add references to the same relation
        from the other side
        
        Installation:
        -------------
        
        You have to install it via portal_setup because it has skin elements (the
        widget templates).
        
        Licence
        -------
        
        copyright 2004-2009 BlueDynamics Alliance, Austria
        
        GNU General Public License Version 2 or later
        
        Author
        ------
        
        Phil Auerperg <phil@bluedynamics.com>
        http://bluedynamics.com
        
        Contributors
        ------------
        
        Kai Diefenbach - make it ready for Plone 3
        
        Jens Klein - remove old school Install, use GS profile instead, eggified.
        
Platform: UNKNOWN
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Web Environment
Classifier: Framework :: Zope2
Classifier: Framework :: Plone
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: GNU General Public License (GPL)
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
