QuercusVL Programming Manual3.37.1. Properties● CodeC++: VLNotificationCode get_Code()C: int VL_Notification_get_Code(int h)Returns the notification code.In C, the parameter “h” is a handler of the notification (Notification).● UnitC++: Unit get_Unit()C: int VL_Notification_get_Unit(int h)Returns the unit that generated the notification.In C, the parameter “h” is a handler of the notification (Notification).3.38. Configuration ClassClass that gives access to unit's configuration system.3.38.1. Methods● IsValidC++: bool IsValid()C: Does not existReturns true if the object contains valid information about the configuration system,false otherwise.● LoginC++: bool Login ( const char* password )C: int VL_Configuration_Login ( int h, const char* password )Provides access to unit's configuration system. The parameter “password” must indicateunit's password. Returns true for a successful operation, otherwise returns false.In C the parameter “h” is a handler of Configuration.● LogoutC++: bool Logout()Quercus Technologies 82