--- a/DataTypeEditor.py	Tue Sep 13 13:01:04 2011 +0200
+++ b/DataTypeEditor.py	Wed Sep 14 23:05:04 2011 +0200
@@ -285,7 +285,7 @@
 
     def _init_coll_ArrayPanelSizer_Items(self, parent):
         parent.AddSizer(self.ArrayPanelLeftSizer, 0, border=0, flag=wx.GROW)
-        parent.AddSizer(self.ArrayPanelRightSizer, 0, border=0, flag=0)
+        parent.AddSizer(self.ArrayPanelRightSizer, 0, border=0, flag=wx.GROW)
         parent.AddWindow(self.ArrayDimensions, 0, border=5, flag=wx.GROW|wx.ALL)
         
     def _init_coll_ArrayPanelSizer_Growables(self, parent):