diff --git a/examples/DDG4/scripts/TestProperties.py b/examples/DDG4/scripts/TestProperties.py
index 7022e8ce0aeffd803c591cb8b55d49092ee9f65d..5e8a8dee3ae20c1738cebf9d76280744b6df146b 100644
--- a/examples/DDG4/scripts/TestProperties.py
+++ b/examples/DDG4/scripts/TestProperties.py
@@ -282,7 +282,9 @@ def run():
   act.vector_PxPyPzEVector = [(1 * GeV,2 * GeV,3 * GeV,4 * GeV),
                               (11 * GeV,22 * GeV,33 * GeV,44 * GeV),
                               (111 * GeV,222 * GeV,333 * GeV,444 * GeV)]
-
+  print(dir(act.prop_int))
+  print(dir(act.get()))
+  print(dir(act.get().properties))
   #  Check read access:
 <<<<<<< HEAD
 <<<<<<< HEAD