diff -r a88b377f75cb -r dd3381f38a9e DataTypeEditor.py
--- a/DataTypeEditor.py	Thu Jun 26 09:18:16 2008 +0200
+++ b/DataTypeEditor.py	Sat Jun 28 19:00:04 2008 +0200
@@ -420,14 +420,14 @@
         event.Skip()
 
     def OnSubrangeMinimumChanged(self, event):
-        if self.Initializing:
+        if not self.Initializing:
             wx.CallAfter(self.SubrangeMinimum.SetValue, min(self.SubrangeMaximum.GetValue(), self.SubrangeMinimum.GetValue()))
             wx.CallAfter(self.RefreshSubrangeInitialValueRange)
             wx.CallAfter(self.RefreshTypeInfos)
         event.Skip()
 
     def OnSubrangeMaximumChanged(self, event):
-        if self.Initializing:
+        if not self.Initializing:
             wx.CallAfter(self.SubrangeMaximum.SetValue, max(self.SubrangeMinimum.GetValue(), self.SubrangeMaximum.GetValue()))
             wx.CallAfter(self.RefreshSubrangeInitialValueRange)
             wx.CallAfter(self.RefreshTypeInfos)