504         def OnConfNodeTreeItemChannelChanged(event):

   504         def OnConfNodeTreeItemChannelChanged(event):

   505             confnode_IECChannel = self.Controler.BaseParams.getIEC_Channel()

   505             confnode_IECChannel = self.Controler.BaseParams.getIEC_Channel()

   506             res = self.SetConfNodeParamsAttribute("BaseParams.IEC_Channel", confnode_IECChannel + dir)

   506             res = self.SetConfNodeParamsAttribute("BaseParams.IEC_Channel", confnode_IECChannel + dir)

   507             wx.CallAfter(self.RefreshIECChannelControlsState)

   507             wx.CallAfter(self.RefreshIECChannelControlsState)

   508             wx.CallAfter(self.ParentWindow._Refresh, TITLE, FILEMENU, PROJECTTREE)

   508             wx.CallAfter(self.ParentWindow._Refresh, TITLE, FILEMENU, PROJECTTREE)

   510             event.Skip()

   509             event.Skip()

   511         return OnConfNodeTreeItemChannelChanged

   510         return OnConfNodeTreeItemChannelChanged

   512     

   511     

   513     def SetConfNodeParamsAttribute(self, *args, **kwargs):

   512     def SetConfNodeParamsAttribute(self, *args, **kwargs):

   514         res, StructChanged = self.Controler.SetParamsAttribute(*args, **kwargs)

   513         res, StructChanged = self.Controler.SetParamsAttribute(*args, **kwargs)