+        self.Bind(wx.EVT_CHECKBOX, self.EvtCheckBox, cb4)
+        self.Bind(wx.EVT_CHECKBOX, self.EvtCheckBox, cb5)
+
+        sizer = wx.BoxSizer(wx.VERTICAL)
+        sizer.AddMany( [ cb1,
+                         cb2,
+                         cb3,
+                         (20,20),
+                         cb4,
+                         (20,20),
+                         cb5
+                         ])
+
+        border = wx.BoxSizer(wx.VERTICAL)
+        border.Add(st, 0, wx.ALL, 15)
+        border.Add(sizer, 0, wx.LEFT, 50)
+        self.SetSizer(border)
+