From dcdd97f23d49a7d68894df05980a8da495f4c65d Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Wed, 11 Nov 2009 14:36:26 +0000
Subject: [PATCH] extend selection of modes for schema instances

git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@3624 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 composer/schema/instance.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer/schema/instance.py b/composer/schema/instance.py
index 2d9e967..33bee8f 100644
--- a/composer/schema/instance.py
+++ b/composer/schema/instance.py
@@ -55,7 +55,7 @@ class Instance(BaseInstance):
                 fi = f.getFieldInstance(self)
                 name = f.name
                 value = getattr(self.context, name) or fi.default
-                if mode == 'view':
+                if mode in ('view', 'preview'):
                     value = fi.display(value)
                 else:
                     value = fi.marshall(value)