From af031fa585a462ec38459a5ea9a863ae18645d69 Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Wed, 11 Feb 2009 15:28:45 +0000
Subject: [PATCH] add cardinality attribute to grid field definition

git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3225 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 composer/schema/grid/interfaces.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/composer/schema/grid/interfaces.py b/composer/schema/grid/interfaces.py
index b9cb4af..2c9b9fb 100644
--- a/composer/schema/grid/interfaces.py
+++ b/composer/schema/grid/interfaces.py
@@ -40,6 +40,7 @@ class Grid(schema.List):
                               instanceName='grid'))
 
     column_types = []
+    cardinality = None
 
 
 class Records(Grid):