基于@hans-holzbart 的回答,但固定为不返回 InvariantCulture 并包装成可重用的方法:
public static IEnumerable<CultureInfo> GetAvailableCultures()
{
List<CultureInfo> result = new List<CultureInfo>();
ResourceManager rm = new ResourceManager(typeof(Resources));
CultureInfo[] cultures = CultureInfo.GetCultures(CultureTypes.AllCultures);
foreach (CultureInfo culture in cultures)
{
try
{
if (culture.Equals(CultureInfo.InvariantCulture)) continue; //do not use "==", won't work
ResourceSet rs = rm.GetResourceSet(culture, true, false);
if (rs != null)
result.Add(culture);
}
catch (CultureNotFoundException)
{
//NOP
}
}
return result;
}
使用该方法,您可以获得要添加到某些 ComboBox 的字符串列表,其中包含以下内容:
public static ObservableCollection<string> GetAvailableLanguages()
{
var languages = new ObservableCollection<string>();
var cultures = GetAvailableCultures();
foreach (CultureInfo culture in cultures)
languages.Add(culture.NativeName + " (" + culture.EnglishName + " [" + culture.TwoLetterISOLanguageName + "])");
return languages;
}