Listbook AddPage raise the error: C++ assertion "radiobox", Should have the assoiciate radio box

[羅祥友]

Hi all,

I am trying to create the listbook and it adds a lot of pages as below code. Just implement the window with multiple notebooks and some of notebooks have two pages. But I encounter the error as below description. Can anyone help me to identify the error?

wx._core.wxAssertionError: C++ assertion ""radiobox"" failed at ..\..\src\msw\radiobox.cpp(793) in wxRadioBtnWndProc(): Should have the associated radio box

As below the description of code, I do not create any radiobox.

#################################################

  import GUI_API_Window1 

  class FeatureList(wx.Listbook): 

    def __init__(self, parent): wx.Listbook.__init__(self, parent, size = (List_len,List_width), style = wx.LB_LEFT) 

   pages = [

     (GUI_API_Window1.Common1(self), 'Common1'),

     (GUI_API_Window2.Common2(self), 'Common2'), 

     (GUI_API_Window3.Common3(self), 'Common3'),

    (GUI_API_Window4.Common4(self), 'Common4') ] 

  for page, label in pages: 

        self.AddPage(page,label) # error

#################################################

  class GUIAPIMain(wx.Frame): # For GUI API Control 

     def __init__(self, parent, title): 

          wx.Frame.__init__(self, parent = parent, size = (APIList_len,APIList_width), title =       title) 

          panel = wx.Panel(self) 

          # Add the panel for feature list with subpage and control panel 

          self.FeatureNotebook = FeatureList(self) 

          self.rightpanel = RightPanel(self) 

          v_sizer = wx.BoxSizer(wx.VERTICAL) 

          h_sizer2 = wx.BoxSizer(wx.HORIZONTAL) 

          h_sizer2.Add(self.FeatureNotebook) 

          h_sizer2.Add(self.rightpanel) 

          v_sizer.Add(h_sizer2)

          self.SetSizer(v_sizer) 

          self.Show()

And one of window as below code:

#####GUI_API_Window1.py##### 

class Common1(wx.Notebook):

  def __init__(self, parent): 

      wx.Notebook.__init__(self, parent = parent, id = wx.ID_ANY) 

      sizer = wx.BoxSizer(wx.VERTICAL) 

      self.Common1= wx.Notebook(self) 

      window1 = Common1Window1(self.Common1) 

      window2 = Common1Window2(self.Common1) 

      self.Common1.AddPage(window1, 'Advanced settings 1', select = True)              

      self.Common1.AddPage(window2, 'System Default', select = False)      

      sizer.Add(self.Common1, 1, wx.EXPAND) 

      self.SetSizer(sizer) 

Listbook AddPage raise the error: C++ assertion "radiobox", Should have the assoiciate radio box