PX_ULong
Visual Studio 2012
Call this function within your control's DoPropExchange member function to serialize or initialize a property of type ULONG.
BOOL PX_ULong( CPropExchange* pPX, LPCTSTR pszPropName, ULONG& ulValue ); BOOL PX_ULong( CPropExchange* pPX, LPCTSTR pszPropName, ULONG& ulValue, long ulDefault );