From 1246a85e74ec3bf6d8fa4ade92c52aac957482cb Mon Sep 17 00:00:00 2001
From: DeepSOIC <vv.titov@gmail.com>
Date: Thu, 29 Dec 2016 15:09:43 +0300
Subject: [PATCH] AttachedPlacement: fix (after transition to extension)

---
 lattice2AttachablePlacement.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/lattice2AttachablePlacement.py b/lattice2AttachablePlacement.py
index 870255a..86461e2 100644
--- a/lattice2AttachablePlacement.py
+++ b/lattice2AttachablePlacement.py
@@ -34,8 +34,14 @@ from lattice2Common import *
 import lattice2BaseFeature
 
 def makeAttachablePlacement(name):
-    '''makePlacement(name): makes a Placement object.'''
-    obj = FreeCAD.ActiveDocument.addObject("Part::AttachableObjectPython",name)
+    '''makeAttachablePlacement(name): makes an attachable Placement object.'''
+    rev_number = int(App.Version()[2].split(" ")[0])
+    if rev_number < 9177:
+        #obsolete!
+        obj = FreeCAD.ActiveDocument.addObject("Part::AttachableObjectPython",name)
+    else:
+        obj = FreeCAD.ActiveDocument.addObject("Part::FeaturePython",name)
+        obj.addExtension("Part::AttachExtensionPython", None)
     AttachablePlacement(obj)
     ViewProviderAttachablePlacement(obj.ViewObject)        
     return obj