Hi,
I have a problem using GetUserNameEX in Secur32.dll.

BOOLEAN GetUserNameEx(
EXTENDED_NAME_FORMAT NameFormat, // name format
LPTSTR lpNameBuffer, // name buffer
PULONG nSize // size of name buffer
);

I don't know how to manage EXTENDED_NAME_FORMAT.
Ther's anybody can halp me?
Thank a lot
Andrea