diff -r 2b2f8d88e6d3 -r 2675bf9b0a01 PLCOpenEditor.py
--- a/PLCOpenEditor.py	Fri Jul 20 18:28:03 2007 +0200
+++ b/PLCOpenEditor.py	Fri Jul 20 18:59:46 2007 +0200
@@ -2077,18 +2077,18 @@
         # generated method, don't edit
 
         parent.AddWindow(self.staticText1, 0, border=0, flag=wxALIGN_BOTTOM)
+        parent.AddWindow(self.ReturnType, 0, border=0, flag=0)
         parent.AddWindow(self.staticText2, 0, border=0, flag=wxALIGN_BOTTOM)
-        parent.AddWindow(self.ReturnType, 0, border=0, flag=0)
         parent.AddWindow(self.ClassFilter, 0, border=0, flag=0)
 
     def _init_coll_ButtonPanelSizer_Items(self, parent):
         # generated method, don't edit
 
+        parent.AddWindow(self.UpButton, 0, border=0, flag=0)
         parent.AddWindow(self.AddButton, 0, border=0, flag=0)
+        parent.AddWindow(self.DownButton, 0, border=0, flag=0)
         parent.AddWindow(self.DeleteButton, 0, border=0, flag=0)
-        parent.AddWindow(self.UpButton, 0, border=0, flag=0)
-        parent.AddWindow(self.DownButton, 0, border=0, flag=0)
-
+        
     def _init_coll_ButtonPanelSizer_Growables(self, parent):
         # generated method, don't edit
 
@@ -2104,11 +2104,11 @@
         
         self.VariablePanelSizer = wx.FlexGridSizer(cols=2, hgap=10, rows=1, vgap=0)
         
-        self.ControlPanelSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=0)
-        
-        self.ChoicePanelSizer = wx.GridSizer(cols=2, hgap=5, rows=2, vgap=5)
-        
-        self.ButtonPanelSizer = wx.FlexGridSizer(cols=4, hgap=5, rows=1, vgap=0)
+        self.ControlPanelSizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=10)
+        
+        self.ChoicePanelSizer = wx.GridSizer(cols=1, hgap=5, rows=4, vgap=5)
+        
+        self.ButtonPanelSizer = wx.FlexGridSizer(cols=2, hgap=5, rows=2, vgap=0)
         
         self._init_coll_MainPanelSizer_Items(self.MainPanelSizer)
         self._init_coll_MainPanelSizer_Growables(self.MainPanelSizer)
@@ -2167,7 +2167,7 @@
 
         self.VariablesGrid = wx.grid.Grid(id=wxID_POUEDITORPANELVARIABLESGRID,
               name='VariablesGrid', parent=self, pos=wx.Point(0, 0), 
-              size=wx.Size(-1, 150), style=wxVSCROLL)
+              size=wx.Size(0, 150), style=wxVSCROLL)
         self.VariablesGrid.SetFont(wx.Font(12, 77, wx.NORMAL, wx.NORMAL, False,
               'Sans'))
         self.VariablesGrid.SetLabelFont(wx.Font(10, 77, wx.NORMAL, wx.NORMAL,