Bug compatibility: hasProperty does not work as expected, so it is necessary...

Bug compatibility: hasProperty does not work as expected, so it is necessary to try to call getProperty.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@8236 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Form/ListBox.py

@@ -1788,7 +1788,7 @@ class ListBoxRendererLine:
 
               original_value = getattr(obj, property_id, None)
               processed_value = original_value
-              if not callable(original_value) and obj.hasProperty(property_id):
+              if not callable(original_value):
                 try:
                   original_value = obj.getProperty(property_id)
                   processed_value = original_value