From 87d4d5168b5a87d5002c10d07d25d0303e52b0b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9rome=20Perrin?= <jerome@nexedi.com>
Date: Wed, 16 Nov 2005 09:02:21 +0000
Subject: [PATCH] notify the perisistence system of changes in subobjects by a
 dummy class variable affectation.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4337 20353a03-c40f-0410-a6d1-a30d3c3de9de
---
 product/ERP5Form/PDFForm.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/product/ERP5Form/PDFForm.py b/product/ERP5Form/PDFForm.py
index 5c4e97ce80..1805f41f27 100755
--- a/product/ERP5Form/PDFForm.py
+++ b/product/ERP5Form/PDFForm.py
@@ -475,7 +475,9 @@ class PDFForm(File):
           %(cell_name, `TALES`))
       raise ValueError, 'TALES must be a string'
     self.all_cells[str(cell_name)] = self.cells[str(cell_name)] = TALES
-
+    # invalidate for persistence
+    self.all_cells = self.all_cells
+    
   security.declareProtected(Permissions.View, 'getCellTALES')
   def getCellTALES(self, cell_name):
     """ returns the TALES expression associated with this cell """
-- 
2.30.9