diff -r a6ff2b3fcc25 -r 2245e8776086 LDViewer.py
--- a/LDViewer.py	Mon Sep 10 16:12:29 2007 +0200
+++ b/LDViewer.py	Mon Sep 10 18:16:07 2007 +0200
@@ -448,7 +448,7 @@
 #-------------------------------------------------------------------------------
 
     def AddLadderRung(self):
-        dialog = LDElementDialog(self.Parent, "coil")
+        dialog = LDElementDialog(self.ParentWindow, "coil")
         varlist = []
         vars = self.Controler.GetCurrentElementEditingInterfaceVars()
         if vars:
@@ -537,7 +537,7 @@
                 for element in self.SelectedElement.GetElements():
                     wires.append(element)
         if len(wires) > 0:
-            dialog = LDElementDialog(self.Parent, "contact")
+            dialog = LDElementDialog(self.ParentWindow, "contact")
             varlist = []
             vars = self.Controler.GetCurrentElementEditingInterfaceVars()
             if vars:
@@ -758,7 +758,7 @@
                             new_wire.ConnectEndPoint(None, connectors[index + 1])
                         right_elements.reverse()
                     elif right_powerrail:
-                        dialog = LDElementDialog(self.Parent, "coil")
+                        dialog = LDElementDialog(self.ParentWindow, "coil")
                         varlist = []
                         vars = self.Controler.GetCurrentElementEditingInterfaceVars()
                         if vars:
@@ -1179,7 +1179,7 @@
         if self.GetDrawingMode() == FREEDRAWING_MODE:
             Viewer.EditContactContent(self, contact)
         else:
-            dialog = LDElementDialog(self.Parent, "contact")
+            dialog = LDElementDialog(self.ParentWindow, "contact")
             varlist = []
             vars = self.Controler.GetCurrentElementEditingInterfaceVars()
             if vars:
@@ -1202,7 +1202,7 @@
         if self.GetDrawingMode() == FREEDRAWING_MODE:
             Viewer.EditCoilContent(self, coil)
         else:
-            dialog = LDElementDialog(self.Parent, "coil")
+            dialog = LDElementDialog(self.ParentWindow, "coil")
             varlist = []
             vars = self.Controler.GetCurrentElementEditingInterfaceVars()
             if vars: