//Campi Maschera lv3700a
#define F_CODNUM       401
#define F_TPDOC        402
#define F_DESCR        403
#define F_CHIAVE       404
#define F_NINV         405
#define F_ANNO         406
#define F_DATAINV      407
#define F_CODCF        408
#define F_RAGSOC       409
#define F_BARCODE      410
#define F_CODART       411
#define F_PACCHI       412
#define F_QTAPACCO     413
#define F_QTACON       414
#define F_BLANK        415