--- a/web/views/editviews.py	Tue Jul 27 16:39:19 2010 +0200
+++ b/web/views/editviews.py	Tue Jul 27 17:41:22 2010 +0200
@@ -89,7 +89,7 @@
     __regid__ = 'combobox'
     title = None
 
-    def cell_call(self, row, col):
+    def cell_call(self, row, col, **kwargs):
         """the combo-box view for an entity: same as text out of context view
         by default
         """