public IEnumerable <string> GetSupportedLanguages()
{
_supportedLanguages = new List <string>();
_supportedLanguagesDelegate = (IntPtr language, IntPtr userData) =>
{
string languageStr = Marshal.PtrToStringAnsi(language);
_supportedLanguages.Add(languageStr);
return(true);
};
ErrorCode error = VcWidgetForeachSupportedLanguages(_handle, _supportedLanguagesDelegate, IntPtr.Zero);
if (error != ErrorCode.None)
{
Log.Error(LogTag, "GetSupportedLanguages Failed with error " + error);
throw ExceptionFactory.CreateException(error);
}
return(_supportedLanguages);
}
internal static extern ErrorCode VcWidgetForeachSupportedLanguages(IntPtr widget, VcWidgetSupportedLanguageCb callback, IntPtr userData);
