From f8bb1a421586773dadb692d783b207ea31df5e00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Tue, 29 Jul 2008 13:21:19 +0200
Subject: [PATCH] Set mfields in model before display widgets

---
 tryton/gui/window/view_form/view/form.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tryton/gui/window/view_form/view/form.py b/tryton/gui/window/view_form/view/form.py
index a02ddc2c88..b951bff700 100644
--- a/tryton/gui/window/view_form/view/form.py
+++ b/tryton/gui/window/view_form/view/form.py
@@ -186,6 +186,10 @@ class ViewForm(ParserView):
 
     def display(self):
         model = self.screen.current_model
+        if model:
+            # Force to set mfields in model
+            for field in model.mgroup.fields:
+                model[field].get(model, check_load=False)
         for widget in self.widgets.values():
             widget.display(model)
         for button in self.buttons: