#define F_TIPOCF 101
#define F_IMPORTO 102
#define F_INVALUTA 151
#define F_CODVAL 152
#define F_DATACAMBIO 153
#define F_CAMBIO 154
#define F_CAUSALE 201
#define F_DESCAUS 202
#define F_DATAREG 203
#define F_DATACOMP 204