why when I try to insert gridSizer to a panel which already inside another panel the gridSizer doesn't work?
this is the code: panel3= wx.Panel(self, -1, (0, 60), size=(400, 240) , style=wx.SIMPLE_BORDER); panel3.SetBackgroundColour('#dadadb') panel = wx.Panel(panel3, wx.ID_ANY, style=wx.SIMPLE_BORDER, size=(150, 60)) panel.SetBackgroundColour("#fffFFF") bmp = wx.ArtProvider.GetBitmap(wx.ART_TIP, wx.ART_OTHER, (16, 16)) inputIco = wx.StaticBitmap(panel, wx.ID_ANY, bmp) labelThree= wx.StaticText(panel, wx.ID_ANY, 'Hello') label2=wx.StaticText(panel, wx.ID_ANY, 'Pease, Quite, Hello, Shalom') topSizer = wx.BoxSizer(wx.VERTICAL) gridSizer = wx.GridSizer(rows=2, cols=1, hgap=5, vgap=5) input = wx.BoxSizer(wx.HORIZONTAL) output = wx.BoxSizer(wx.HORIZONTAL) input.Add((20,20), 1, wx.EXPAND) # this is a spacer input.Add(inputIco, 0, wx.ALL, 5) input.Add(labelThree, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5) output.Add((20,20), 1, wx.EXPAND) # this is a spacer output.Add(label2, 0, wx.ALL|wx.ALIGN_CENTER_VERTICAL, 5) gridSizer.Add(input, 0, wx.ALIGN_LEFT) gridSizer.Add(output, 0, wx.ALIGN_RIGHT) topSizer.Add(gridSizer, 0, wx.ALL|wx.EXPAND, 5) panel.SetSizer(topSizer) -- http://mail.python.org/mailman/listinfo/python-list