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Use of EXIT_SAPLV50E_003

Posted: Mon Apr 09, 2018 5:50 am
by THEOIDF92000
I have a general question about the use of exit EXIT_SAPLV50E_003 for trade data on item level in delivery or billing document.
are data displayed in this exit are exhaustiv ?
Does it mean that import parameters and changing parameters proposed by SAP are the ONLY one authorized ?
does it mean that the only possible ABAP code is " IF such data (import parameter) has such value, then such data (changing parameter) should have such value" ?.
I know that some data have restriction and cannot be changed (see in OSS notes - "Number of foreign trade data" despite the fact that the data is displayed in C_EXPORT_LINE_ITEM_DATA-EXNUM which is normal)
Thanks in advance

Re: Use of EXIT_SAPLV50E_003

Posted: Thu Apr 12, 2018 6:38 am
by Gothmog
Without an ugly hack (using field symbols to get/change the data in the call stack - SAP considers this a modificaiton of standard), that's right.

The fields you can't modify are listed in the function module documentation:
Number of foreign trade data (C_EXPORT_LINE_ITEM_DATA-EXNUM)
Number of foreign trade item data (C_EXPORT_LINE_ITEM_DATA-EXPOS)
Status: Document data complete (system) (C_EXPORT_LINE_ITEM_DATA-AUSOK)

Re: Use of EXIT_SAPLV50E_003

Posted: Mon Apr 16, 2018 1:45 am
by adibitar69
EXIT_SAPLV50E_003is a standard SAP function module available within R/3 SAPsystems depending on your version and release level.

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Re: Use of EXIT_SAPLV50E_003

Posted: Mon Apr 23, 2018 8:04 am
by THEOIDF92000
thanks for the 1st answers.
I close the topic.