dlg = wx.MessageDialog(self, msg, u"Problème de configuration", wx.OK | wx.NO_DEFAULT | wx.ICON_WARNING)
dlg.CenterOnParent()
if dlg.ShowModal() in [wx.ID_NO, wx.ID_CANCEL]:
dlg = wx.MessageDialog(self, msg, u"Problème de configuration", wx.OK | wx.NO_DEFAULT | wx.ICON_WARNING)
dlg.CenterOnParent()
if dlg.ShowModal() in [wx.ID_NO, wx.ID_CANCEL]: