E-Payment Integrator 2020 C++ Edition

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CardCVV Property

Three digit security code on back of card (optional).

Syntax

ANSI (Cross Platform)
char* GetCardCVV();
int SetCardCVV(const char* lpszCardCVV); Unicode (Windows) LPWSTR GetCardCVV();
INT SetCardCVV(LPCWSTR lpszCardCVV);
@property (nonatomic,readwrite,assign,getter=cardCVV,setter=setCardCVV:) NSString* cardCVV;
- (NSString*)cardCVV;
- (void)setCardCVV:(NSString*)newCardCVV;
#define PID_DIRECTPAYMENT_CARDCVV 3

INPAY_EXTERNAL void* INPAY_CALL InPay_DirectPayment_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal);
INPAY_EXTERNAL int INPAY_CALL InPay_DirectPayment_Set(void *lpObj, int propid, int arridx, const void *val, int cbVal);

Default Value

""

Remarks

Three digit security code on back of card (optional).

This alphanumeric field contains the three digit Visa "Card Verification Value" (CVV), MasterCard "Card Verification Code" (CVC), or four-digit American Express "Card Identification Number" (CID). This value appears as additional characters embossed on the card signature line following the credit card account number on the back of the credit card. This is an optional field which can be used to determine if the customer is actually in possession of the credit card.

Even if the CVV data is incorrect, the transaction may still be authorized. It is up to the merchant to examine the field and decide whether to honor the transaction or not.

Character length and limitations: Up to four single-byte numeric characters.

This property is optional.

This property is not available at design time.

Data Type

String

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E-Payment Integrator 2020 C++ Edition - Version 20.0 [Build 7941]