Je n'arrive pas a acceder a ma base de registre.
G trouver les methode (ds le MSDN) mais apparament je les utilise pas comme il faut.
Quelqu'un peut me donner 1 exemple ????

bah, passe par la CRegKey ( #include <atlbase.h> ) ca te simplifie pas mal de boulot

je crois qu'il faut un projet MFC alors ...

nonske, ca marche sans, ce bout la

Pas besoin de tout alourdir en rajoutant MFC!
Voici un exemple :
 
HKEY hMainKey;
 
unsigned long size;
unsigned long type;
 
if(RegOpenKey(HKEY_CURRENT_USER, "Software\\Product", &hMainKey) != ERROR_SUCCESS)
{
 if(RegOpenKey(HKEY_CURRENT_USER, "Software\\Product", &hMainKey) != ERROR_SUCCESS)
  return;
}
 
size = 256;
RegQueryValueEx(hMainKey, "Mp3Path", 0, &type, (unsigned char*)g_Mp3Path, &size);
 
size = 256;
RegQueryValueEx(hMainKey, "PlayerPath", 0, &type, (unsigned char*)g_PlayerPath, &size);
 
size = 256;
RegQueryValueEx(hMainKey, "FileFilter", 0, &type, (unsigned char*)g_FileFilter, &size);
 
size = 256;
RegQueryValueEx(hMainKey, "UserFilter", 0, &type, (unsigned char*)g_UserFilter, &size);
 
size = 256;
RegQueryValueEx(hMainKey, "IPFilter", 0, &type, (unsigned char*)g_IPFilter, &size);
 
size = 256;
RegQueryValueEx(hMainKey, "ServerIP", 0, &type, (unsigned char*)g_ServerIP, &size);
 
size = 4;
RegQueryValueEx(hMainKey, "Role", 0, &type, (unsigned char*)&g_Role, &size);
 
RegCloseKey(hMainKey);