grid.Add( self.target_ctl, 0, wx.ALIGN_LEFT|wx.ALL, 5 )
outer_box = wx.BoxSizer( wx.VERTICAL )
- outer_box.AddSizer( grid, 0, wx.ALIGN_CENTRE|wx.ALL, 20 )
+ outer_box.Add( grid, 0, wx.ALIGN_CENTRE|wx.ALL, 20 )
panel.SetAutoLayout( True )
panel.SetSizer( outer_box )