diff -r 4a36e38e51d3 -r 1499a4d225db canfestival/SlaveEditor.py
--- a/canfestival/SlaveEditor.py	Wed Jan 30 19:07:59 2013 +0100
+++ b/canfestival/SlaveEditor.py	Wed Jan 30 23:46:41 2013 +0100
@@ -17,8 +17,12 @@
 
 class SlaveEditor(ConfTreeNodeEditor, NodeEditorTemplate):
     
-    def _init_ConfNodeEditor(self, prnt):
-        self.ConfNodeEditor = EditingPanel(prnt, self, self.Controler, self.Editable)
+    CONFNODEEDITOR_TABS = [
+        (_("CANOpen slave"), "_create_SlaveNodeEditor")]
+    
+    def _create_SlaveNodeEditor(self, prnt):
+        self.SlaveNodeEditor = EditingPanel(prnt, self, self.Controler, self.Editable)
+        return self.SlaveNodeEditor
         
     def __init__(self, parent, controler, window, editable=True):
         self.Editable = editable
@@ -59,7 +63,7 @@
 
     def RefreshView(self):
         ConfTreeNodeEditor.RefreshView(self)
-        self.ConfNodeEditor.RefreshIndexList()
+        self.SlaveNodeEditor.RefreshIndexList()
 
     def RefreshCurrentIndexList(self):
         self.RefreshView()