self.Bind(wx.EVT_BUTTON, self.OnCloseMe, self.button_1)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
self.SetTitle(u'Navigation')
self.Bind(wx.EVT_BUTTON, self.OnCloseMe, self.button_1)
self.Bind(wx.EVT_CLOSE, self.OnCloseWindow)
self.SetTitle(u'Navigation')