Discussion :

[heubord]

Bonjour tout le monde
Je reçois au lancement de mon script python le message suivant

wx._core.wxAssertionError: C++ assertion "strcmp(setlocale(0, 0), "C") == 0" failed at ..\..\src\common\intl.cpp(1694) in wxLocale::GetInfo(): You probably called setlocale() directly instead of using wxLocale and now there is a mismatch between C/C++ and Windows locale.
Things are going to break, please only change locale by creating wxLocale objects to avoid this!

J'utilise wxPython 4.1.1 sous Python 3.8.0

[Sisbai]

Bonjour

La réponse est dans le message qui accompagne l'erreur non ?
Dans la doc, on peut lire ça :

InitLocale(self)
Starting with version 3.8 on Windows, Python is now setting the locale to what is defined by the system as the default locale. This causes problems with wxWidgets which expects to be able to manage the locale via the wx.Locale class, so the locale will be reset here to be the default “C” locale settings.

If you have troubles from the default behavior of this method you can override it in a derived class to behave differently. Please report the problem you encountered.

Personnellement je procède ainsi et je n'ai pas de souci :

Code :

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class MonApp(wx.App):
    def OnInit(self):
        # Création de la fenêtre principale
        self.locale = wx.Locale(wx.LANGUAGE_FRENCH)
 
        frame = MaFrame()
        self.SetTopWindow(frame)
 
        return True

Je ne suis pas certain d'avoir aidé :-)
a+