When changing my app’s language to Arabic, for instance, numeric input no longer follows Western formatting (e.g., 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 with a comma decimal separator as in Italy), but appears as ٠ ١ ٢ ٣ ٤ ٥ ٦ ٧ ٨ ٩. My app’s language is correctly set to “ar”.

string savedLanguage = Preferences.Get(LanguageKey, string.Empty);

if (!string.IsNullOrEmpty(savedLanguage))
{
    CultureInfo.CurrentCulture = new CultureInfo(savedLanguage);
    CultureInfo.CurrentUICulture = new CultureInfo(savedLanguage);
}
else
{
    CultureInfo.CurrentCulture = CultureInfo.CurrentUICulture = CultureInfo.CurrentCulture;
}

However, I encounter an error when attempting to save an integer or double:

int number = Convert.ToInt32(txtNumber.Text);

The error message reads:

The input string ‘١١’ was not in a correct format

How can I solve the problem in a scalable way for all languages??