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 Services User Exit (Enhanced)

Technical Data

Product Version

SAP Point-of-Sale (POS) 2.3

Area

IS-R-TGM

Country Relevance

Valid for all countries

 

As of SP07, the Services User Exit has been extended to:

  1. Make certain details of the original transaction available when processing the Post Void of that transaction.

  2. Allow control of the printing of signature lines on receipts.

  3. Allow print lines to be added to a receipt immediately below the location of the signature lines for a specific tender (or where the signature lines would have appeared if they had not been disabled). To support these capabilities, the following additions were made to the User Exit API:

Command

Attribute

Description

DisableSignatureLines

Turns off the printing of signature lines associated with a given use of a tender.

GetOriginalTLog

In a post void transaction, retrieves data from User Exit records created during the original transaction.

InputCapture

A number of new InputType values are now supported by this preexisting command.

InputType

OriginalTenderList

In a post void transaction, returns a list of tenders used in the original transaction.

PosOriginalBusinessDate

In a post void transaction, returns the business date of the original transaction.

PosOriginalCashierNum

In a post void transaction, returns the cashier identifier from the original transaction.

PosOriginalRegisterNum

In a post void transaction, returns the register number of the original transaction.

PosOriginalStoreNum

In a post void transaction, returns the store number of the original transaction.

PosOriginalTxnDate

In a post void transaction, returns the date of the original transaction.

PosOriginalTxnNum

In a post void transaction, returns the transaction number of the original transaction.

PosOriginalTxnTime

In a post void transaction, returns the time of day of the original transaction.

PosTenderCVM

When a tender is being processed, returns the Cardholder Verification Method for that tender.

PosTenderNeedsSignature

When a tender is being processed, returns a flag indicating whether or not the customer’s signature needs to be obtained.

Print

A new PrintRecType value is supported by this preexisting command.

PrintRecType

TenderSigLine

Print the message just below the signature lines for the current tender record (or where those lines would have been printed, if they have been disabled using the DisableSignatureLines command).

For more information about the Services User Exit, see the SAP POS 2.3 Services User Exit Technical Reference Guide.