[Erp5-report] r16316 - /erp5/trunk/products/ERP5Form/Form.py

[nobody at svn.erp5.org]

Author: yusei
Date: Wed Sep 12 18:50:34 2007
New Revision: 16316

URL: http://svn.erp5.org?rev=16316&view=rev
Log:
Display useful error message if target proxy of field does not exist.

Modified:
    erp5/trunk/products/ERP5Form/Form.py

Modified: erp5/trunk/products/ERP5Form/Form.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5Form/Form.py?rev=16316&r1=16315&r2=16316&view=diff
==============================================================================
--- erp5/trunk/products/ERP5Form/Form.py (original)
+++ erp5/trunk/products/ERP5Form/Form.py Wed Sep 12 18:50:34 2007
@@ -780,7 +780,10 @@
 # utility function
 def get_field_meta_type_and_proxy_flag(field):
     if field.meta_type=='ProxyField':
-        return field.getRecursiveTemplateField().meta_type, True
+        try:
+            return field.getRecursiveTemplateField().meta_type, True
+        except AttributeError:
+            raise AttributeError, 'The proxy target of %s field does not exists. Please check the field setting.' % field.getId()
     else:
         return field.meta_type, False