C / C++ / MFC

Anil709 wrote:

I dont want to change it from the registry
i want to do it from the vc++ code

BOOL CALLBACK EnumUILanguagesProc(
  LPTSTR lpUILanguageString, 
  LONG_PTR lParam
)
{
   MessageBox(0, lpUILanguageString, 0, 0);
   return TRUE;
}

int main()
{
   EnumUILanguages(EnumUILanguagesProc, MUI_LANGUAGE_NAME, 0);
}

BOOL bSupported = IsValidLanguageGroup(LGRPID_INDIC,LGRPID_SUPPORTED);
BOOL bInstalled = IsValidLanguageGroup(LGRPID_INDIC,LGRPID_INSTALLED);

kiranin wrote:

IsValidLanguageGroup(LGRPID_SIMPLIFIED_CHINESE | LGRPID_TRADITIONAL_CHINESE, LGRPID_INSTALLED);
is returning false when i tried in Windows XP Chinese, but it is returning true in English OS where East Asian language pack installed

#define LGRPID_TRADITIONAL_CHINESE   0x0009   // Traditional Chinese
#define LGRPID_SIMPLIFIED_CHINESE    0x000a   // Simplified Chinese
#define LGRPID_THAI                  0x000b   // Thai

BOOL bSimpleInstalled = IsValidLanguageGroup(LGRPID_SIMPLIFIED_CHINESE, LGRPID_INSTALLED);
BOOL bTradInstalled = IsValidLanguageGroup(LGRPID_TRADITIONAL_CHINESE, LGRPID_INSTALLED);