E-Payment Integrator 2020 C++ Edition

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AuthOnly Method

Initiates an authorization-only request transaction.

Syntax

ANSI (Cross Platform)
int AuthOnly();

Unicode (Windows)
INT AuthOnly();
- (void)authOnly;
#define MID_ICHARGE_AUTHONLY 3

INPAY_EXTERNAL int INPAY_CALL InPay_ICharge_Do(void *lpObj, int methid, int cparam, void *param[], int cbparam[], int64 *lpllVal);

Remarks

This method sends an authorization-only request to the specified Gateway. This transaction is not added to the current open batch, and must be completed later with the Capture method (you may use the Sale method if you wish to authorize and capture in one step).

Note: If the Gateway does not support this method, the class will fails with an error.

Error Handling (C++)

This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)
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E-Payment Integrator 2020 C++ Edition - Version 20.0 [Build 7941]